limsc/requirements-entity-recognition · Datasets at Hugging Face

id int64 1 1.07k	tokens sequence	ner_tags sequence
1,052	[ "The", "algorithm", "shall", "produce", "the", "cloud", "liquid", "water", "product", "that", "has", "a", "mapping", "uncertainty", "(", "3", "sigma", ")", "of", "5", "km", "." ]	[ 0, 9, 0, 1, 0, 9, 10, 10, 10, 0, 0, 0, 3, 4, 0, 5, 6, 0, 0, 7, 8, 0 ]
703	[ "Each", "SKA1", "telescope", "shall", "have", "an", "operational", "availability", "of", "0.95" ]	[ 0, 9, 10, 0, 0, 0, 3, 4, 0, 7 ]
839	[ "The", "algorithm", "shall", "produce", "an", "AVTP", "product", "that", "has", "a", "measurement", "uncertainty", "expressed", "as", "an", "error", "in", "layer", "average", "temperature", "of", "1.5", "K", "per", "3", "km", "layer", "for", "cloud-free", "to", "partly", "cloudy,", "300", "mb", "to", "30", "mb", "(Note", "2);" ]	[ 0, 9, 0, 1, 0, 9, 10, 0, 0, 0, 3, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 7, 8, 8, 8, 8, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
953	[ "The", "algorithm", "shall", "produce", "an", "ice", "age/thickness", "product", "that", "has", "a", "horizontal", "cell", "size", "of", "1", "km", "in", "clear", "conditions." ]	[ 0, 9, 0, 1, 0, 9, 10, 10, 0, 0, 0, 3, 4, 4, 0, 7, 8, 0, 0, 0 ]
764	[ "The", "algorithm", "shall", "produce", "a", "temperature", "profile", "product", "that", "has", "a", "measurement", "accuracy", "of", "0.2", "K", "at", "500", "mb", "for", "clear", "sea", "scenes;" ]	[ 0, 9, 0, 1, 0, 9, 10, 10, 0, 0, 0, 3, 4, 0, 7, 8, 0, 0, 0, 0, 0, 0, 0 ]
348	[ "The", "GMT", "Enclosure", "exterior", "surface", "shall", "have", "an", "average", "absorptivity", "no", "greater", "than", "0.2", "." ]	[ 0, 9, 10, 10, 10, 0, 0, 0, 3, 4, 5, 6, 6, 7, 0 ]
217	[ "The", "optical", "surface", "of", "the", "tertiary", "mirror", "shall", "have", "a", "smooth", "specular", "surface", "finish", "that", "scatters", "less", "than", "0.0015", "of", "the", "light", "at", "the", "shortest", "observing", "wavelength." ]	[ 0, 9, 10, 0, 0, 9, 10, 0, 0, 0, 3, 4, 4, 4, 0, 1, 5, 6, 7, 0, 0, 0, 0, 0, 0, 0, 0 ]
457	[ "The", "GMT", "in", "the", "NGAO", "wavefront", "control", "mode", "shall", "maintain", "a", "median", "Uncorrected", "Atmospheric", "error", "no", "greater", "than", "33.7", "nm", "RMS", "on-axis", "when", "using", "an", "R=10", "guide", "star." ]	[ 0, 9, 0, 0, 0, 0, 0, 0, 0, 1, 0, 3, 4, 4, 4, 5, 6, 6, 7, 8, 8, 0, 0, 0, 0, 0, 0, 0 ]
684	[ "The", "SKA1_Mid", "for", "each", "sub-array", "shall", "have", "a", "maximum", "noise", "leakage", "power", "from", "immediately", "adjacent", "frequency", "channels", "of", "<", "-30", "dB" ]	[ 0, 9, 0, 0, 9, 0, 0, 0, 3, 4, 4, 4, 0, 0, 0, 0, 0, 0, 5, 7, 8 ]
247	[ "The", "illumination", "of", "interior", "of", "the", "enclosure", "shall", "be", "at", "100", "lux", "." ]	[ 0, 3, 0, 9, 10, 10, 10, 0, 0, 0, 7, 8, 0 ]
54	[ "The", "minimum", "Particulate", "Cleanliness", "Level", "for", "BBR", "optical", "components", "shall", "be", "maintained", "at", "50mm2/m2", "." ]	[ 0, 5, 3, 4, 4, 0, 3, 4, 4, 0, 0, 9, 0, 7, 0 ]
631	[ "The", "Dish", "shall", "have", "a", "continuous", "useable", "azimuth", "observation", "range", "from", "-270Â°", "to", "+270Â", ",", "inclusive", "measured", "relative", "to", "TRUE", "North", "defined", "as", "0Â°", "and", "with", "East", "defined", "as", "+90Â°" ]	[ 0, 9, 0, 0, 0, 3, 4, 4, 4, 4, 5, 7, 5, 7, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
861	[ "The", "algorithm", "shall", "produce", "an", "ozone", "total", "column", "product", "that", "has", "a", "vertical", "cell", "size", "of", "0-60", "km." ]	[ 0, 9, 0, 1, 0, 9, 10, 10, 10, 0, 0, 0, 3, 4, 4, 0, 7, 0 ]
779	[ "The", "algorithm", "shall", "produce", "a", "temperature", "profile", "product", "that", "has", "a", "measurement", "accuracy", "of", "1", "K", "at", "300", "mb", "for", "rainy", "land", "scenes;" ]	[ 0, 9, 0, 1, 0, 9, 10, 10, 0, 0, 0, 3, 4, 0, 7, 8, 0, 0, 0, 0, 0, 0, 0 ]
206	[ "The", "STR", ",", "excluding", "the", "Instrument", "Support", "Structures,", "shall", "deliver", "a", "full", "FOV", "of", "20", "arcmin", "diameter", "for", "Nasmyth", "foci", "locations", "from", "-21Â°", "to", "0Â°,", "without", "obscuration", "by", "the", "telescope", "structure", "for", "the", "-", "Nasmyth", "Platform." ]	[ 0, 9, 0, 0, 0, 9, 10, 10, 0, 1, 0, 3, 4, 0, 7, 8, 8, 0, 9, 10, 10, 0, 7, 0, 7, 0, 0, 0, 0, 9, 10, 0, 0, 9, 10, 10 ]
472	[ "The", "GMT", "in", "the", "NGAO", "wavefront", "control", "mode", "shall", "maintain", "a", "median", "NGWS", "Calibration", "error", "no", "greater", "than", "22.4", "nm", "RMS", "on-axis", "when", "using", "an", "R=10", "guide", "star." ]	[ 0, 9, 0, 0, 0, 0, 0, 0, 0, 1, 0, 3, 4, 4, 4, 5, 6, 6, 7, 8, 8, 0, 0, 0, 0, 0, 0, 0 ]
63	[ "The", "instrument", "linearity", "shall", "be", "better", "than", "0.005", "." ]	[ 0, 3, 4, 0, 0, 5, 6, 7, 0 ]
144	[ "The", "Molecular", "contamination", "of", "the", "Herschel", "M2", "shall", "not", "exceed", "2", "10-7g/cm12", "at", "delivery", "to", "Prime." ]	[ 0, 3, 4, 0, 0, 9, 10, 0, 5, 6, 7, 8, 0, 0, 0, 0 ]
74	[ "At", "equipment", "level", "and", "for", "any", "EarthCARE", "units,", "the", "following", "design", "maturity", "power", "margins", "of", "0.1", "shall", "apply", "for", "OTS", "items", "requiring", "minor", "modifications", "(ECSS", "category", "C)." ]	[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 4, 4, 4, 0, 7, 0, 0, 0, 9, 10, 10, 10, 10, 0, 0, 0 ]
807	[ "The", "algorithm", "shall", "produce", "a", "CH4", "product", "that", "has", "a", "vertical", "coverage", "of", "the", "total", "column." ]	[ 0, 9, 0, 1, 0, 9, 10, 0, 0, 0, 3, 4, 0, 0, 0, 0 ]
582	[ "The", "GMT", "shall", "reconfigure", "AGWS", "during", "target", "acquisition", "in", "GLAO", "mode", "in", "a", "maximum", "of", "45", "sec", "." ]	[ 0, 9, 0, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 5, 0, 7, 8, 0 ]
1,010	[ "The", "algorithm", "shall", "produce", "a", "surface", "reflectance", "product", "with", "a", "mapping", "uncertainty", ",", "3", "Sigma,", "of", "the", "VIIRS", "SDR", "pixel", "geolocation", "uncertainty." ]	[ 0, 9, 0, 1, 0, 9, 10, 10, 0, 0, 3, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
149	[ "The", "ASD", "(", "in", "Watts", "/", "Hz", ")", "at", "100", "(LFI)", "GHz", "shall", "not", "exceed", "1.1", "E-17", "." ]	[ 0, 3, 4, 4, 4, 4, 4, 4, 0, 0, 0, 0, 0, 5, 6, 7, 8, 0 ]
227	[ "ESEN", "shall", "provide", "single-axis", "accelerometers", ",", "with", "a", "frequency", "range", "of", "at", "least", "5", "Hz", "to", "200", "Hz", "and", "a", "noise", "floor", "at", "5", "Hz", "better", "than", "0.25", "Âµg/Hz", ",", "to", "capture", "both", "image", "motion", "and", "focus/astigmatism", "at", "M1", "." ]	[ 9, 0, 0, 9, 10, 0, 0, 0, 3, 4, 0, 5, 6, 7, 8, 5, 7, 8, 0, 0, 3, 4, 0, 7, 8, 5, 6, 7, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 9, 0 ]
962	[ "The", "algorithm", "shall", "produce", "an", "ice", "surface", "temperature", "product", "with", "a", "mapping", "uncertainty", "(", "3", "sigma", ")", "of", "1", "km", "at", "Nadir", "and", "1.6", "km", "at", "worst", "case." ]	[ 0, 9, 0, 1, 0, 9, 10, 10, 0, 0, 0, 3, 4, 0, 5, 6, 0, 0, 7, 8, 0, 0, 0, 7, 8, 0, 0, 0 ]
816	[ "The", "algorithm", "shall", "produce", "an", "infrared", "ozone", "profile", "product", "that", "has", "a", "measurement", "precision", "of", "0.2", "from", "4", "hPa", "to", "260", "hPa", "(6", "statistic", "layers)", "and", "0.2", "form", "260", "hPa", "to", "the", "surface", "(1", "statistic", "layer)." ]	[ 0, 9, 0, 1, 0, 9, 10, 10, 10, 0, 0, 0, 3, 4, 0, 7, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 7, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
440	[ "The", "OIWFS", "shall", "include", "a", "Low-order", "wavefront", "sensing", "capture", "range", "of", "Â±", "1", "arcsec", "wavefront", "slope." ]	[ 0, 9, 0, 0, 0, 3, 4, 4, 4, 4, 0, 5, 7, 8, 0, 0 ]
566	[ "The", "M1", "segment", "mount", "shall", "have", "a", "range", "of", "motion", "in", "the", "M1", "segment", "motion", "in", "Z", "respect", "to", "the", "Cell", "respect", "to", "M1-A", "12", "mm", "." ]	[ 0, 9, 10, 10, 0, 0, 0, 3, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 7, 8, 0 ]
842	[ "The", "algorithm", "shall", "produce", "an", "AVTP", "product", "that", "has", "a", "measurement", "uncertainty", "expressed", "as", "an", "error", "in", "layer", "average", "temperature", "of", "2.5", "K", "per", "1", "km", "layer", "for", "cloudy,", "surface", "to", "700", "mb", "(Note", "3);" ]	[ 0, 9, 0, 1, 0, 9, 10, 0, 0, 0, 3, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 7, 8, 8, 8, 8, 8, 0, 0, 0, 0, 0, 0, 0, 0 ]
831	[ "The", "algorithm", "shall", "produce", "an", "AVTP", "product", "that", "has", "a", "horizontal", "cell", "size", "of", "50", "km", "at", "nadir", "(Note", "1)." ]	[ 0, 9, 0, 1, 0, 9, 10, 0, 0, 0, 3, 4, 4, 0, 7, 8, 0, 0, 0, 0 ]
774	[ "The", "algorithm", "shall", "produce", "a", "temperature", "profile", "product", "that", "has", "a", "measurement", "accuracy", "of", "0.5", "K", "at", "100", "mb", "for", "clear", "and", "cloudy", "land", "scenes;" ]	[ 0, 9, 0, 1, 0, 9, 10, 10, 0, 0, 0, 3, 4, 0, 7, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
777	[ "The", "algorithm", "shall", "produce", "a", "temperature", "profile", "product", "that", "has", "a", "measurement", "accuracy", "of", "2.5", "K", "at", "900", "mb", "for", "clear", "and", "cloudy", "land", "scenes;" ]	[ 0, 9, 0, 1, 0, 9, 10, 10, 0, 0, 0, 3, 4, 0, 7, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
364	[ "The", "GMT", "shall", "limit", "total", "stray", "light", "levels", "to", "1.3", "x", "44837", "W", "m-2", "(TBC)", "at", "0.5", "?m", "in", "the", "observing", "chamber." ]	[ 0, 9, 0, 1, 3, 4, 4, 4, 0, 7, 8, 8, 8, 8, 0, 0, 0, 0, 0, 0, 0, 0 ]
249	[ "Cryogenic", "cooldown", "heat", "removal", "for", "a", "single", "instrument", "shall", "not", "exceed", "400", "MJ,", ",", "removed", "over", "a", "time", "constant", "of", "not", "less", "than", "68000", "s", "." ]	[ 3, 4, 4, 4, 0, 0, 0, 9, 0, 5, 6, 7, 8, 0, 0, 0, 0, 3, 4, 0, 5, 6, 6, 7, 8, 0 ]
62	[ "The", "absolute", "radiometric", "accuracy", "of", "the", "measured", "radiance", "shall", "be", "less", "than", "1.5", "W", "m-2", "sr-1", "in", "the", "LW", "channel", "." ]	[ 0, 3, 4, 4, 0, 0, 3, 4, 0, 0, 5, 6, 7, 8, 8, 8, 0, 0, 9, 0, 0 ]
198	[ "Sub-systems", "shall", "operate", "between", "-16Â°", "to", "+30Â°C", "after", "a", "10-year", "return", "period", "earthquake." ]	[ 9, 0, 1, 5, 7, 0, 7, 0, 0, 0, 0, 0, 0 ]
353	[ "The", "Mount", "shall", "have", "a", "maximum", "linear", "coefficient", "of", "thermal", "expansion", "of", "12.2", "ppm/K", "." ]	[ 0, 9, 0, 0, 0, 5, 3, 4, 4, 4, 4, 0, 7, 8, 0 ]
33	[ "Zmin", "shall", "be", "less", "than", "or", "equal", "to", "-35", "dBZ", "and", "Zmax", "shall", "be", "higher", "than", "or", "equal", "to", "21", "Dbz", "." ]	[ 3, 0, 0, 5, 6, 6, 6, 6, 7, 8, 0, 3, 0, 0, 5, 6, 6, 6, 6, 7, 8, 0 ]
1,055	[ "The", "algorithm", "shall", "produce", "the", "cloud", "liquid", "water", "product", "globally", "over", "ice-free", "oceans." ]	[ 0, 9, 0, 1, 0, 9, 10, 10, 10, 0, 0, 0, 0 ]
662	[ "The", "SKA1_Low", "array", "shall", "have", "a", "sensitivity", "per", "polarization", "at", "zenith", "of", "greater", "than", "535", "m2K-1", "at", "160", "MHz", "when", "assuming", "a", "sky", "noise", "temperature", "following", "the", "law", "60.lambda^2.55" ]	[ 0, 9, 10, 0, 0, 0, 3, 4, 4, 4, 4, 0, 5, 6, 7, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
650	[ "The", "SKA", "frequency", "reference", "system", "shall", "provide", "a", "0.02", "maximum", "coherence", "loss", ",", "equivalent", "to", "0.2", "radians", ",", "within", "a", "maximum", "solution", "interval", "for", "in-beam", "calibration", "of", "1", "minute", "." ]	[ 0, 9, 10, 10, 10, 0, 0, 0, 7, 3, 4, 4, 0, 0, 0, 7, 8, 0, 0, 0, 3, 4, 4, 0, 0, 0, 0, 7, 8, 0 ]
796	[ "The", "algorithm", "shall", "produce", "a", "CO2", "product", "that", "has", "a", "horizontal", "resolution", "of", "100", "km", "." ]	[ 0, 9, 0, 1, 0, 9, 10, 0, 0, 0, 3, 4, 0, 7, 8, 0 ]
89	[ "For", "the", "Herschel", "telescope", ",", "the", "optical", "subsystem", "transmission", "losses", "(as", "defined", "in", "AD2-1)", "shall", "be", "lower", "than", "0.035", "(TBC)", "over", "the", "full", "80", "-", "670", "Âµm", "range", "at", "the", "time", "of", "cryostat", "cover", "opening", "in-", "orbit.", "Appropriate", "and", "timely", "analyses", "and", "measurement", "verifications", "shall", "be", "undertaken", "throughout", "the", "programme", "to", "give", "maximum", "confidence", "that", "this", "performance", "will", "be", "achieved." ]	[ 0, 0, 9, 10, 0, 0, 3, 4, 4, 4, 0, 0, 0, 0, 0, 0, 5, 6, 7, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
557	[ "The", "M1S", "shall", "have", "a", "range", "of", "motion", "in", "the", "M1", "segment", "RY", "rotation", "degree", "of", "freedom", "of", "Â±", "575", "Âµrad", "." ]	[ 0, 9, 0, 0, 0, 3, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 7, 8, 0 ]
817	[ "The", "algorithm", "shall", "produce", "an", "infrared", "ozone", "profile", "product", "that", "has", "a", "measurement", "accuracy", "of", "0.1", "from", "4", "hPa", "to", "250", "hPa", "(6", "statistic", "layers)", "and", "0.1", "from", "260", "hPa", "to", "the", "surface", "(1", "statistic", "layer)." ]	[ 0, 9, 0, 1, 0, 9, 10, 10, 10, 0, 0, 0, 3, 4, 0, 7, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 7, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
592	[ "The", "GMT", "shall", "reconfigure", "AGWS", "during", "target", "acquisition", "in", "NGAO", "mode", "in", "a", "maximum", "of", "45", "sec", "." ]	[ 0, 9, 0, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 5, 0, 7, 8, 0 ]
152	[ "The", "ASD", "(", "in", "Watts", "/", "Hz", ")", "at", "857", "GHz", "shall", "not", "exceed", "2.2", "E-17", "." ]	[ 0, 3, 4, 4, 4, 4, 4, 4, 0, 0, 0, 0, 5, 6, 7, 8, 0 ]
531	[ "The", "mount", "shall", "limit", "the", "elastic", "and", "hysteric", "displacement", "of", "the", "Secondary", "mirror", "vertex", "dZ", "with", "respect", "to", "OSS", "coordinates", "due", "to", "changing", "zenith", "angles", "to", "<", "1.4", "mm", "." ]	[ 0, 9, 0, 1, 0, 3, 4, 4, 4, 0, 0, 9, 10, 10, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 7, 8, 0 ]
696	[ "The", "SKA", "frequency", "reference", "system", "shall", "provide", "a", "0.02", "maximum", "coherence", "loss", ",", "equivalent", "to", "0.2", "radians", ",", "within", "a", "maximum", "integration", "period", "of", "1s", "." ]	[ 0, 9, 10, 10, 10, 0, 0, 0, 7, 3, 4, 4, 0, 0, 0, 7, 8, 0, 0, 0, 3, 4, 4, 0, 7, 0 ]
219	[ "The", "stiffness", "of", "the", "combined", "segment", "support", "shall", "be", "no", "less", "than", "0.8", "N/um", "in", "the", "z", "direction", "for", "frequencies", "between", "5", "and", "20Hz", "." ]	[ 0, 3, 0, 0, 9, 10, 10, 0, 0, 5, 6, 6, 7, 8, 3, 4, 4, 4, 0, 0, 0, 0, 0, 0, 0 ]
867	[ "The", "algorithm", "shall", "produce", "an", "ozone", "total", "column", "product", "that", "has", "a", "measurement", "accuracy", "of", "9.5", "milli-atm-cm", "for", "X<0.25", "atm-cm," ]	[ 0, 9, 0, 1, 0, 9, 10, 10, 10, 0, 0, 0, 3, 4, 0, 7, 8, 0, 0, 0 ]
465	[ "The", "GMT", "in", "the", "NGAO", "wavefront", "control", "mode", "shall", "maintain", "a", "median", "Wind", "Forces", "error", "no", "greater", "than", "42.3", "nm", "RMS", "on-axis", "when", "using", "an", "R=10", "guide", "star." ]	[ 0, 9, 0, 0, 0, 0, 0, 0, 0, 1, 0, 3, 4, 4, 4, 5, 6, 6, 7, 8, 8, 0, 0, 0, 0, 0, 0, 0 ]
278	[ "The", "GMT", "Mount", "shall", "have", "an", "Azimuth", "Floor", "(including", "insulation)", "nominally", "10.7", "m", "below", "the", "elevation", "axis." ]	[ 0, 9, 10, 0, 0, 0, 9, 10, 0, 0, 5, 7, 8, 0, 0, 0, 0 ]
419	[ "The", "TMS", "shall", "measure", "the", "location", "of", "the", "main", "optics", "in", "the", "M1", "Ry", "degree", "of", "freedom", "to", "an", "accuracy", "of", "<", "190", "Âµrad", "." ]	[ 0, 9, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 5, 7, 8, 0 ]
785	[ "The", "algorithm", "shall", "produce", "a", "TPW", "product", "that", "has", "a", "measurement", "precision", "of", "2", "mm", "for", "clear", "and", "cloudy", "scenes", "over", "snow." ]	[ 0, 9, 0, 1, 0, 9, 10, 0, 0, 0, 3, 4, 0, 7, 8, 0, 0, 0, 0, 0, 0, 0 ]
388	[ "The", "GMT", "shall", "offset", "distances", "of", "more", "than", "30", "arcsec", "but", "no", "more", "than", "180", "arcsec", "on", "sky", "in", "no", "more", "than", "20", "seconds", "of", "time", "in", "Natural", "Seeing", "wavefront", "control", "mode." ]	[ 0, 9, 0, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 6, 6, 7, 8, 0, 0, 0, 0, 0, 0, 0, 0 ]
610	[ "The", "GMT", "shall", "reconfigure", "C-DAC", "(if", "necessary)", "during", "target", "acquisition", "in", "LTAO", "mode", "in", "a", "maximum", "of", "300", "sec", "." ]	[ 0, 9, 0, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 0, 7, 8, 0 ]
121	[ "The", "Particulate", "contamination", "of", "the", "Planck", "Reflector", "1", "shall", "not", "exceed", "5000", "ppm", "at", "the", "end", "of", "Nominal", "Lifetime." ]	[ 0, 3, 4, 0, 0, 9, 10, 10, 0, 5, 6, 7, 8, 0, 0, 0, 0, 0, 0 ]
461	[ "The", "GMT", "in", "the", "NGAO", "wavefront", "control", "mode", "shall", "maintain", "a", "median", "M1", "Figure", "and", "Alignment", "error", "no", "greater", "than", "30.7", "nm", "RMS", "on-axis", "when", "using", "an", "R=10", "guide", "star." ]	[ 0, 3, 0, 0, 0, 0, 0, 0, 0, 1, 0, 3, 4, 4, 4, 4, 4, 5, 6, 6, 7, 8, 8, 0, 0, 0, 0, 0, 0, 0 ]
739	[ "The", "algorithm", "shall", "produce", "a", "snow", "water", "equivalent", "product", "that", "has", "a", "measurement", "accuracy", "of", "3", "cm", "." ]	[ 0, 9, 0, 1, 0, 9, 10, 10, 10, 0, 0, 0, 3, 4, 0, 7, 8, 0 ]
132	[ "The", "Particulate", "contamination", "of", "the", "Herschel", "FPU", "shall", "not", "exceed", "300", "ppm", "at", "delivery", "to", "Prime." ]	[ 0, 3, 4, 0, 0, 9, 10, 0, 5, 6, 7, 8, 0, 0, 0, 0 ]
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421	[ "The", "TMS", "shall", "measure", "the", "location", "of", "the", "main", "optics", "in", "the", "M2", "Tz", "degree", "of", "freedom", "to", "an", "accuracy", "of", "<", "4.3", "Âµm", "." ]	[ 0, 9, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 5, 7, 8, 0 ]
617	[ "The", "SKA1_Low", "array", "shall", "have", "a", "sensitivity", "per", "polarization", "at", "zenith", "of", "greater", "than", "530", "m2K-1", "at", "220", "MHz", "when", "assuming", "a", "sky", "noise", "temperature", "following", "the", "law", "60.lambda^2.55." ]	[ 0, 9, 10, 0, 0, 0, 3, 4, 4, 4, 4, 0, 5, 6, 7, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
1,058	[ "The", "algorithm", "shall", "produce", "the", "precipitation", "type/rate", "product", "that", "has", "a", "mapping", "uncertainty", "(", "3", "sigma", ")", "of", "<", "5", "km", "." ]	[ 0, 9, 0, 1, 0, 9, 10, 10, 0, 0, 0, 3, 4, 0, 5, 6, 0, 0, 5, 7, 8, 0 ]
270	[ "The", "FSMS", "and", "ASMS", "in", "the", "Natural", "Seeing", "wavefront", "control", "mode", "shall", "provide", "actuation", "of", "the", "Tx", "degree", "of", "freedom", "to", "with", "repeatability", "of", "<", "1", "m", "(", "1?", "precision", ")." ]	[ 0, 9, 0, 9, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 3, 4, 4, 4, 0, 0, 3, 0, 5, 7, 8, 0, 5, 6, 0 ]
1,067	[ "The", "algorithm", "shall", "produce", "the", "SST", "product", "that", "has", "a", "horizontal", "cell", "size", "of", "40", "km", "(Note", "1)." ]	[ 0, 9, 0, 1, 0, 9, 10, 0, 0, 0, 3, 4, 4, 0, 7, 8, 0, 0 ]
289	[ "The", "Mount", "mass", "shall", "not", "exceed", "1892000", "kg", "." ]	[ 0, 3, 4, 0, 5, 6, 7, 8, 0 ]
559	[ "The", "ASMS", "and", "FSMS", "shall", "have", "a", "range", "of", "motion", "in", "the", "M2", "segment", "X", "translation", "degree", "of", "freedom", "of", "Â±", "11", "mm", "." ]	[ 0, 9, 0, 9, 0, 0, 0, 3, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 7, 8, 0 ]
147	[ "The", "Molecular", "contamination", "of", "the", "Herschel", "FPU", "shall", "not", "exceed", "60", "10-7g/cm15", "at", "the", "end", "of", "Nominal", "Lifetime." ]	[ 0, 3, 4, 0, 0, 9, 10, 0, 5, 6, 7, 8, 0, 0, 0, 0, 0, 0 ]
7	[ "The", "minimum", "Molecular", "Cleanliness", "Level", "for", "ATLID", "non-optical", "components", "away", "from", "critical", "units", "shall", "be", "maintained", "at", "5x10-7gcm-2", "." ]	[ 0, 5, 3, 4, 4, 0, 9, 10, 10, 0, 0, 0, 0, 0, 0, 1, 0, 7, 0 ]
687	[ "The", "SKA1_Mid", "shall", "have", "independently", "configurable", "visibility", "integration", "period", "from", "a", "maximum", "integration", "time", "of", "1.4s", "to", "a", "minimum", "of", "0.14s", "for", "each", "sub-array", "." ]	[ 0, 9, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 3, 4, 0, 7, 0, 0, 5, 0, 7, 0, 0, 9, 0 ]
96	[ "The", "Planck", "spacecraft", "shall", "provide", "the", "necessary", "resources", "for", "the", "average", "acquisition", "of", "at", "least", "130", "Kbps", "science", "telemetry", "over", "24", "hours." ]	[ 0, 9, 10, 0, 1, 0, 9, 10, 0, 0, 5, 0, 0, 0, 0, 7, 8, 3, 4, 0, 0, 0 ]
95	[ "The", "Herschel", "spacecraft", "shall", "provide", "the", "necessary", "resources", "for", "the", "average", "acquisition", "of", "at", "least", "130", "Kbps", "science", "telemetry", "over", "24", "hours." ]	[ 0, 9, 10, 0, 1, 0, 9, 10, 0, 0, 5, 1, 0, 5, 6, 7, 8, 3, 4, 0, 0, 0 ]
714	[ "The", "algorithm", "shall", "produce", "a", "land", "surface", "emissivity", "that", "has", "a", "measurement", "accuracy", "of", "0.015", "for", "50.3", "GHz", "(H-Pol)." ]	[ 0, 9, 0, 1, 0, 9, 10, 10, 0, 0, 0, 3, 4, 0, 7, 0, 0, 0, 0 ]
455	[ "The", "GMT", "in", "the", "NGAO", "wavefront", "control", "mode", "shall", "maintain", "a", "median", "Truth", "Wavefront", "Sensing", "error", "no", "greater", "than", "20.8", "nm", "RMS", "on-axis", "when", "using", "an", "R=10", "guide", "star." ]	[ 0, 9, 0, 0, 0, 0, 0, 0, 0, 1, 0, 3, 4, 4, 4, 4, 5, 6, 6, 7, 8, 8, 0, 0, 0, 0, 0, 0, 0 ]
187	[ "The", "Summit", "Facilities", "Computer", "Room", "temperature", "rate", "of", "change", "shall", "not", "exceed", "20Â°C/hour", "at", "any", "time", "that", "equipment", "within", "it", "is", "expected", "to", "operate." ]	[ 0, 9, 10, 10, 10, 3, 4, 4, 4, 0, 5, 6, 7, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
821	[ "The", "algorithm", "shall", "produce", "an", "OLR", "product", "that", "has", "a", "measurement", "range", "of", "0", "to", "500", "W/m2", "." ]	[ 0, 9, 0, 1, 0, 9, 10, 0, 0, 0, 3, 4, 0, 7, 5, 7, 8, 0 ]
218	[ "The", "M1CS", "bandwidth", "(3dB)", "shall", "be", "no", "less", "than", "1", "Hz", "for", "Zernike", "patterns", "with", "radial", "degree", "5", "or", "higher,", "and", "no", "less", "than", "0.25", ",", "0.5", ",", "and", "0.75", "Hz", "respectively", "for", "Zernike", "radial", "degree", "2", ",", "3", "and", "4" ]	[ 0, 9, 10, 10, 0, 0, 5, 6, 6, 7, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 6, 6, 7, 0, 7, 0, 0, 7, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
572	[ "The", "GMT", "shall", "reconfigure", "enclosure", "vents", "during", "target", "acquisition", "in", "Natural", "Seeing", "mode", "in", "a", "maximum", "of", "300", "sec", "." ]	[ 0, 9, 0, 1, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 0, 7, 8, 0 ]
312	[ "The", "GMT", "mount", "shall", "support", "a", "AGWS", "Probe", "A", "mass", "of", "no", "less", "than", "858", "kg", "." ]	[ 0, 9, 10, 0, 1, 0, 9, 10, 10, 3, 0, 5, 6, 6, 7, 8, 0 ]
442	[ "The", "OIWFS", "operating", "in", "LTAO", "mode", "using", "off-axis", "NGS", "shall", "have", "a", "Focus", "measurement", "accuracy", "of", "<", "35", "nm", "at", "10", "Hz", "(1-sigma", "accuracy)", "when", "using", "a", "K=17.0", "guide", "star", "at", "45", "arcsec", "off-axis." ]	[ 0, 9, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 4, 4, 0, 5, 7, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
1,008	[ "The", "algorithm", "shall", "produce", "a", "surface", "albedo", "product", "with", "spectra", "coverage", "of", "broad", "band", "values", "from", "0.4", "to", "4", "microns", "." ]	[ 0, 9, 0, 1, 0, 9, 10, 10, 0, 3, 4, 0, 0, 0, 0, 5, 7, 5, 7, 8, 0 ]
155	[ "The", "initial", "design", "for", "Helium-II", "Tank", "and", "its", "suspension", "shall", "be", "subject", "to", "Longitudinal", "loads", "of", "13", "G", "and", "Lateral", "loads", "of", "1.8", "G", "." ]	[ 0, 3, 4, 0, 9, 10, 0, 0, 9, 0, 0, 0, 0, 3, 4, 0, 7, 8, 0, 3, 4, 0, 7, 8, 0 ]
70	[ "The", "minimum", "Particulate", "Cleanliness", "Level", "for", "EarthCARE", "spacecraft", "in", "vicinity", "of", "critical", "units", "and", "out", "of", "laser", "beam", "vicinity", "shall", "be", "maintained", "at", "10mm2/m2", "." ]	[ 0, 5, 3, 4, 4, 0, 9, 10, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 7, 0 ]
213	[ "The", "M2", "System", "shall", "provide", "5", "degree", "of", "freedom", "motion", "of", "the", "secondary", "mirror", "relative", "to", "the", "telescope", "structure", "and", "shall", "control", "the", "sixth", "degree", "of", "freedom", "(rotation", "around", "the", "optical", "axis)", "so", "that", "it", "does", "not", "change." ]	[ 0, 9, 10, 0, 1, 3, 4, 4, 4, 4, 0, 0, 9, 10, 0, 0, 0, 0, 0, 0, 0, 1, 0, 3, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
437	[ "The", "AGWS", "in", "the", "NGAO", "wavefront", "control", "mode", "shall", "measure", "the", "Field-dependent", "segment", "phase", "piston", "to", "an", "accuracy", "of", "<", "10", "nm/arcmin", "." ]	[ 0, 9, 0, 0, 0, 0, 0, 0, 0, 1, 0, 9, 10, 10, 10, 0, 0, 3, 0, 5, 7, 8, 0 ]
569	[ "The", "M1", "segment", "mount", "shall", "have", "a", "range", "of", "motion", "in", "the", "M1", "segment", "motion", "in", "RZ", "respect", "to", "the", "Cell", "respect", "to", "M1-A", "0.75", "Âµrad", "." ]	[ 0, 9, 10, 10, 0, 0, 0, 3, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 7, 8, 0 ]
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776	[ "The", "algorithm", "shall", "produce", "a", "temperature", "profile", "product", "that", "has", "a", "measurement", "accuracy", "of", "0.2", "K", "at", "500", "mb", "for", "clear", "and", "cloudy", "land", "scenes;" ]	[ 0, 9, 0, 1, 0, 9, 10, 10, 0, 0, 0, 3, 4, 0, 7, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
634	[ "The", "SKA1_Mid", "dishes", ",", "when", "the", "band", "2", "capability", "is", "selected,", "shall", "operate", "over", "a", "frequency", "range", "from", "0.95", "to", "1.76", "GHz", "for", "each", "polarisation." ]	[ 0, 9, 10, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 3, 4, 0, 7, 5, 7, 8, 0, 0, 0 ]
356	[ "After", "initial", "calibration,", "the", "GMT", "shall", "point", "to", "an", "absolute", "position", "in", "RA", "and", "Dec", "with", "an", "accuracy", "of", "3", "arcsec", "RMS,", ",", "with", "the", "TMS", "active." ]	[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 7, 8, 8, 0, 0, 0, 0, 0 ]
698	[ "The", "SKA", "Frequency", "Reference", "System", "shall", "have", "a", "phase", "drift", "of", "less", "than", "1", "radian", ",", "over", "calibration", "intervals", "of", "up", "to", "10", "minutes", ",", "when", "using", "out", "of", "beam", "calibration", "sources." ]	[ 0, 9, 10, 10, 10, 0, 0, 0, 3, 4, 0, 5, 6, 7, 8, 0, 0, 3, 4, 0, 5, 6, 7, 8, 0, 0, 0, 0, 0, 0, 0, 0 ]
300	[ "The", "IP", "Instruments", "mass", "shall", "not", "exceed", "7000", "kg", "." ]	[ 0, 9, 10, 3, 0, 5, 6, 7, 8, 0 ]
654	[ "The", "SKA1", "timescale", "shall", "be", "connected", "to", "UTC", "with", "an", "accuracy", "of", "10", "ns", ",", "on", "a", "timescale", "of", "10", "years." ]	[ 0, 9, 10, 0, 0, 1, 0, 9, 0, 0, 3, 0, 7, 8, 0, 0, 0, 0, 0, 0, 0 ]
809	[ "The", "algorithm", "shall", "produce", "a", "CH4", "product", "that", "has", "a", "mapping", "uncertainty", "(", "3", "sigma", ")", "of", "25", "km", "." ]	[ 0, 9, 0, 1, 0, 9, 10, 0, 0, 0, 3, 4, 0, 5, 6, 0, 0, 7, 8, 0 ]
296	[ "The", "C-ADC", "Subsystem", "mass", "shall", "not", "exceed", "4000", "kg", "." ]	[ 0, 9, 10, 3, 0, 5, 6, 7, 8, 0 ]
726	[ "The", "algorithm", "shall", "produce", "a", "rain", "rate", "product", "that", "has", "a", "measurement", "accuracy", "of", "0.1", "mm/h", "over", "sea", "and", "0.05", "mm/h", "over", "land." ]	[ 0, 9, 0, 1, 0, 9, 10, 10, 0, 0, 0, 3, 4, 0, 7, 8, 0, 0, 0, 7, 8, 0, 0 ]
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211	[ "The", "optical", "surfaces", "of", "the", "M1", "segments", "shall", "have", "a", "smooth", "specular", "surface", "finish", "that", "scatters", "less", "than", "0.15", "%", "of", "the", "light", "at", "the", "shortest", "observing", "wavelength." ]	[ 0, 9, 10, 0, 0, 9, 10, 0, 0, 0, 3, 4, 4, 4, 0, 1, 5, 6, 7, 8, 0, 0, 0, 7, 8, 8, 8, 0 ]

1,052

[ "The", "algorithm", "shall", "produce", "the", "cloud", "liquid", "water", "product", "that", "has", "a", "mapping", "uncertainty", "(", "3", "sigma", ")", "of", "5", "km", "." ]

[ 0, 9, 0, 1, 0, 9, 10, 10, 10, 0, 0, 0, 3, 4, 0, 5, 6, 0, 0, 7, 8, 0 ]

703

[ "Each", "SKA1", "telescope", "shall", "have", "an", "operational", "availability", "of", "0.95" ]

[ 0, 9, 10, 0, 0, 0, 3, 4, 0, 7 ]

839

[ "The", "algorithm", "shall", "produce", "an", "AVTP", "product", "that", "has", "a", "measurement", "uncertainty", "expressed", "as", "an", "error", "in", "layer", "average", "temperature", "of", "1.5", "K", "per", "3", "km", "layer", "for", "cloud-free", "to", "partly", "cloudy,", "300", "mb", "to", "30", "mb", "(Note", "2);" ]

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953

[ "The", "algorithm", "shall", "produce", "an", "ice", "age/thickness", "product", "that", "has", "a", "horizontal", "cell", "size", "of", "1", "km", "in", "clear", "conditions." ]

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764

[ "The", "algorithm", "shall", "produce", "a", "temperature", "profile", "product", "that", "has", "a", "measurement", "accuracy", "of", "0.2", "K", "at", "500", "mb", "for", "clear", "sea", "scenes;" ]

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348

[ "The", "GMT", "Enclosure", "exterior", "surface", "shall", "have", "an", "average", "absorptivity", "no", "greater", "than", "0.2", "." ]

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217

[ "The", "optical", "surface", "of", "the", "tertiary", "mirror", "shall", "have", "a", "smooth", "specular", "surface", "finish", "that", "scatters", "less", "than", "0.0015", "of", "the", "light", "at", "the", "shortest", "observing", "wavelength." ]

[ 0, 9, 10, 0, 0, 9, 10, 0, 0, 0, 3, 4, 4, 4, 0, 1, 5, 6, 7, 0, 0, 0, 0, 0, 0, 0, 0 ]

457

[ "The", "GMT", "in", "the", "NGAO", "wavefront", "control", "mode", "shall", "maintain", "a", "median", "Uncorrected", "Atmospheric", "error", "no", "greater", "than", "33.7", "nm", "RMS", "on-axis", "when", "using", "an", "R=10", "guide", "star." ]

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684

[ "The", "SKA1_Mid", "for", "each", "sub-array", "shall", "have", "a", "maximum", "noise", "leakage", "power", "from", "immediately", "adjacent", "frequency", "channels", "of", "<", "-30", "dB" ]

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247

[ "The", "illumination", "of", "interior", "of", "the", "enclosure", "shall", "be", "at", "100", "lux", "." ]

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54

[ "The", "minimum", "Particulate", "Cleanliness", "Level", "for", "BBR", "optical", "components", "shall", "be", "maintained", "at", "50mm2/m2", "." ]

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631

[ "The", "Dish", "shall", "have", "a", "continuous", "useable", "azimuth", "observation", "range", "from", "-270Â°", "to", "+270Â", ",", "inclusive", "measured", "relative", "to", "TRUE", "North", "defined", "as", "0Â°", "and", "with", "East", "defined", "as", "+90Â°" ]

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861

[ "The", "algorithm", "shall", "produce", "an", "ozone", "total", "column", "product", "that", "has", "a", "vertical", "cell", "size", "of", "0-60", "km." ]

[ 0, 9, 0, 1, 0, 9, 10, 10, 10, 0, 0, 0, 3, 4, 4, 0, 7, 0 ]

779

[ "The", "algorithm", "shall", "produce", "a", "temperature", "profile", "product", "that", "has", "a", "measurement", "accuracy", "of", "1", "K", "at", "300", "mb", "for", "rainy", "land", "scenes;" ]

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206

[ "The", "STR", ",", "excluding", "the", "Instrument", "Support", "Structures,", "shall", "deliver", "a", "full", "FOV", "of", "20", "arcmin", "diameter", "for", "Nasmyth", "foci", "locations", "from", "-21Â°", "to", "0Â°,", "without", "obscuration", "by", "the", "telescope", "structure", "for", "the", "-", "Nasmyth", "Platform." ]

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472

[ "The", "GMT", "in", "the", "NGAO", "wavefront", "control", "mode", "shall", "maintain", "a", "median", "NGWS", "Calibration", "error", "no", "greater", "than", "22.4", "nm", "RMS", "on-axis", "when", "using", "an", "R=10", "guide", "star." ]

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63

[ "The", "instrument", "linearity", "shall", "be", "better", "than", "0.005", "." ]

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144

[ "The", "Molecular", "contamination", "of", "the", "Herschel", "M2", "shall", "not", "exceed", "2", "10-7g/cm12", "at", "delivery", "to", "Prime." ]

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74

[ "At", "equipment", "level", "and", "for", "any", "EarthCARE", "units,", "the", "following", "design", "maturity", "power", "margins", "of", "0.1", "shall", "apply", "for", "OTS", "items", "requiring", "minor", "modifications", "(ECSS", "category", "C)." ]

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807

[ "The", "algorithm", "shall", "produce", "a", "CH4", "product", "that", "has", "a", "vertical", "coverage", "of", "the", "total", "column." ]

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582

[ "The", "GMT", "shall", "reconfigure", "AGWS", "during", "target", "acquisition", "in", "GLAO", "mode", "in", "a", "maximum", "of", "45", "sec", "." ]

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1,010

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149

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227

[ "ESEN", "shall", "provide", "single-axis", "accelerometers", ",", "with", "a", "frequency", "range", "of", "at", "least", "5", "Hz", "to", "200", "Hz", "and", "a", "noise", "floor", "at", "5", "Hz", "better", "than", "0.25", "Âµg/Hz", ",", "to", "capture", "both", "image", "motion", "and", "focus/astigmatism", "at", "M1", "." ]

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962

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816

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440

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566

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842

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831

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774

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777

[ "The", "algorithm", "shall", "produce", "a", "temperature", "profile", "product", "that", "has", "a", "measurement", "accuracy", "of", "2.5", "K", "at", "900", "mb", "for", "clear", "and", "cloudy", "land", "scenes;" ]

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364

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249

[ "Cryogenic", "cooldown", "heat", "removal", "for", "a", "single", "instrument", "shall", "not", "exceed", "400", "MJ,", ",", "removed", "over", "a", "time", "constant", "of", "not", "less", "than", "68000", "s", "." ]

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62

[ "The", "absolute", "radiometric", "accuracy", "of", "the", "measured", "radiance", "shall", "be", "less", "than", "1.5", "W", "m-2", "sr-1", "in", "the", "LW", "channel", "." ]

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198

[ "Sub-systems", "shall", "operate", "between", "-16Â°", "to", "+30Â°C", "after", "a", "10-year", "return", "period", "earthquake." ]

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353

[ "The", "Mount", "shall", "have", "a", "maximum", "linear", "coefficient", "of", "thermal", "expansion", "of", "12.2", "ppm/K", "." ]

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33

[ "Zmin", "shall", "be", "less", "than", "or", "equal", "to", "-35", "dBZ", "and", "Zmax", "shall", "be", "higher", "than", "or", "equal", "to", "21", "Dbz", "." ]

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1,055

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662

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650

[ "The", "SKA", "frequency", "reference", "system", "shall", "provide", "a", "0.02", "maximum", "coherence", "loss", ",", "equivalent", "to", "0.2", "radians", ",", "within", "a", "maximum", "solution", "interval", "for", "in-beam", "calibration", "of", "1", "minute", "." ]

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796

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89

[ "For", "the", "Herschel", "telescope", ",", "the", "optical", "subsystem", "transmission", "losses", "(as", "defined", "in", "AD2-1)", "shall", "be", "lower", "than", "0.035", "(TBC)", "over", "the", "full", "80", "-", "670", "Âµm", "range", "at", "the", "time", "of", "cryostat", "cover", "opening", "in-", "orbit.", "Appropriate", "and", "timely", "analyses", "and", "measurement", "verifications", "shall", "be", "undertaken", "throughout", "the", "programme", "to", "give", "maximum", "confidence", "that", "this", "performance", "will", "be", "achieved." ]

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557

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817

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592

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152

[ "The", "ASD", "(", "in", "Watts", "/", "Hz", ")", "at", "857", "GHz", "shall", "not", "exceed", "2.2", "E-17", "." ]

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531

[ "The", "mount", "shall", "limit", "the", "elastic", "and", "hysteric", "displacement", "of", "the", "Secondary", "mirror", "vertex", "dZ", "with", "respect", "to", "OSS", "coordinates", "due", "to", "changing", "zenith", "angles", "to", "<", "1.4", "mm", "." ]

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696

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219

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867

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465

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278

[ "The", "GMT", "Mount", "shall", "have", "an", "Azimuth", "Floor", "(including", "insulation)", "nominally", "10.7", "m", "below", "the", "elevation", "axis." ]

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419

[ "The", "TMS", "shall", "measure", "the", "location", "of", "the", "main", "optics", "in", "the", "M1", "Ry", "degree", "of", "freedom", "to", "an", "accuracy", "of", "<", "190", "Âµrad", "." ]

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785

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388

[ "The", "GMT", "shall", "offset", "distances", "of", "more", "than", "30", "arcsec", "but", "no", "more", "than", "180", "arcsec", "on", "sky", "in", "no", "more", "than", "20", "seconds", "of", "time", "in", "Natural", "Seeing", "wavefront", "control", "mode." ]

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610

[ "The", "GMT", "shall", "reconfigure", "C-DAC", "(if", "necessary)", "during", "target", "acquisition", "in", "LTAO", "mode", "in", "a", "maximum", "of", "300", "sec", "." ]

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121

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461

[ "The", "GMT", "in", "the", "NGAO", "wavefront", "control", "mode", "shall", "maintain", "a", "median", "M1", "Figure", "and", "Alignment", "error", "no", "greater", "than", "30.7", "nm", "RMS", "on-axis", "when", "using", "an", "R=10", "guide", "star." ]

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739

[ "The", "algorithm", "shall", "produce", "a", "snow", "water", "equivalent", "product", "that", "has", "a", "measurement", "accuracy", "of", "3", "cm", "." ]

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132

[ "The", "Particulate", "contamination", "of", "the", "Herschel", "FPU", "shall", "not", "exceed", "300", "ppm", "at", "delivery", "to", "Prime." ]

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415

[ "The", "M2", "System", "shall", "provide", "actuation", "of", "segment", "position", "in", "the", "Ry", "degree", "of", "freedom", "to", "an", "accuracy", "of", "<", "15", "Âµrad", "." ]

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421

[ "The", "TMS", "shall", "measure", "the", "location", "of", "the", "main", "optics", "in", "the", "M2", "Tz", "degree", "of", "freedom", "to", "an", "accuracy", "of", "<", "4.3", "Âµm", "." ]

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617

[ "The", "SKA1_Low", "array", "shall", "have", "a", "sensitivity", "per", "polarization", "at", "zenith", "of", "greater", "than", "530", "m2K-1", "at", "220", "MHz", "when", "assuming", "a", "sky", "noise", "temperature", "following", "the", "law", "60.lambda^2.55." ]

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1,058

[ "The", "algorithm", "shall", "produce", "the", "precipitation", "type/rate", "product", "that", "has", "a", "mapping", "uncertainty", "(", "3", "sigma", ")", "of", "<", "5", "km", "." ]

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270

[ "The", "FSMS", "and", "ASMS", "in", "the", "Natural", "Seeing", "wavefront", "control", "mode", "shall", "provide", "actuation", "of", "the", "Tx", "degree", "of", "freedom", "to", "with", "repeatability", "of", "<", "1", "m", "(", "1?", "precision", ")." ]

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1,067

[ "The", "algorithm", "shall", "produce", "the", "SST", "product", "that", "has", "a", "horizontal", "cell", "size", "of", "40", "km", "(Note", "1)." ]

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289

[ "The", "Mount", "mass", "shall", "not", "exceed", "1892000", "kg", "." ]

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559

[ "The", "ASMS", "and", "FSMS", "shall", "have", "a", "range", "of", "motion", "in", "the", "M2", "segment", "X", "translation", "degree", "of", "freedom", "of", "Â±", "11", "mm", "." ]

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147

[ "The", "Molecular", "contamination", "of", "the", "Herschel", "FPU", "shall", "not", "exceed", "60", "10-7g/cm15", "at", "the", "end", "of", "Nominal", "Lifetime." ]

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7

[ "The", "minimum", "Molecular", "Cleanliness", "Level", "for", "ATLID", "non-optical", "components", "away", "from", "critical", "units", "shall", "be", "maintained", "at", "5x10-7gcm-2", "." ]

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687

[ "The", "SKA1_Mid", "shall", "have", "independently", "configurable", "visibility", "integration", "period", "from", "a", "maximum", "integration", "time", "of", "1.4s", "to", "a", "minimum", "of", "0.14s", "for", "each", "sub-array", "." ]

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96

[ "The", "Planck", "spacecraft", "shall", "provide", "the", "necessary", "resources", "for", "the", "average", "acquisition", "of", "at", "least", "130", "Kbps", "science", "telemetry", "over", "24", "hours." ]

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95

[ "The", "Herschel", "spacecraft", "shall", "provide", "the", "necessary", "resources", "for", "the", "average", "acquisition", "of", "at", "least", "130", "Kbps", "science", "telemetry", "over", "24", "hours." ]

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714

[ "The", "algorithm", "shall", "produce", "a", "land", "surface", "emissivity", "that", "has", "a", "measurement", "accuracy", "of", "0.015", "for", "50.3", "GHz", "(H-Pol)." ]

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455

[ "The", "GMT", "in", "the", "NGAO", "wavefront", "control", "mode", "shall", "maintain", "a", "median", "Truth", "Wavefront", "Sensing", "error", "no", "greater", "than", "20.8", "nm", "RMS", "on-axis", "when", "using", "an", "R=10", "guide", "star." ]

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187

[ "The", "Summit", "Facilities", "Computer", "Room", "temperature", "rate", "of", "change", "shall", "not", "exceed", "20Â°C/hour", "at", "any", "time", "that", "equipment", "within", "it", "is", "expected", "to", "operate." ]

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821

[ "The", "algorithm", "shall", "produce", "an", "OLR", "product", "that", "has", "a", "measurement", "range", "of", "0", "to", "500", "W/m2", "." ]

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218

[ "The", "M1CS", "bandwidth", "(3dB)", "shall", "be", "no", "less", "than", "1", "Hz", "for", "Zernike", "patterns", "with", "radial", "degree", "5", "or", "higher,", "and", "no", "less", "than", "0.25", ",", "0.5", ",", "and", "0.75", "Hz", "respectively", "for", "Zernike", "radial", "degree", "2", ",", "3", "and", "4" ]

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572

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312

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442

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1,008

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155

[ "The", "initial", "design", "for", "Helium-II", "Tank", "and", "its", "suspension", "shall", "be", "subject", "to", "Longitudinal", "loads", "of", "13", "G", "and", "Lateral", "loads", "of", "1.8", "G", "." ]

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70

[ "The", "minimum", "Particulate", "Cleanliness", "Level", "for", "EarthCARE", "spacecraft", "in", "vicinity", "of", "critical", "units", "and", "out", "of", "laser", "beam", "vicinity", "shall", "be", "maintained", "at", "10mm2/m2", "." ]

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213

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437

[ "The", "AGWS", "in", "the", "NGAO", "wavefront", "control", "mode", "shall", "measure", "the", "Field-dependent", "segment", "phase", "piston", "to", "an", "accuracy", "of", "<", "10", "nm/arcmin", "." ]

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569

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964

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776

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634

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356

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698

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300

[ "The", "IP", "Instruments", "mass", "shall", "not", "exceed", "7000", "kg", "." ]

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654

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809

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296

[ "The", "C-ADC", "Subsystem", "mass", "shall", "not", "exceed", "4000", "kg", "." ]

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726

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806

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211

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