DQRID : D141030.1
Start DateStart TimeEnd DateEnd Time
10/13/2014000010/22/20142100
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Subject:
NSA/MWR/C1 - Incorrect brightness temperatures
DataStreams:nsamwrlosC1.b1, nsamwrlosC1.00, nsamwrtipC1.a1, nsamwrC1.00
Description:
The radiometer had a problem with the mirror position. Data should be disregarded.
Suggestions: 
Measurements:nsamwrtipC1.a1:
  • Noise injection temp at 31.4 GHz adjusted to tkbb(tnd31)
  • Total liquid water along zenith path using tip-derived brightness temperatures(liqtip)
  • 31.4 GHz sky signal(tipsky31)
  • Noise injection temp at nominal temperature at 23.8 GHz(tnd_nom23)
  • Noise injection temp at nominal temperature at 31.4 GHz(tnd_nom31)
  • Noise injection temp at 31.4 GHz derived from this tip(tnd31I)
  • 31.8 GHz sky brightness temperature derived from tip curve(tbskytip31)
  • Total water vapor along zenith path using tip-derived brightness temperatures(vaptip)
  • Noise injection temp at 23.8 GHz derived from this tip(tnd23I)
  • 23.8 GHz sky brightness temperature derived from tip curve(tbskytip23)
  • 23.8 GHz sky signal(tipsky23)
  • Noise injection temp at 23.8 GHz adjusted to tkbb(tnd23)
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nsamwrlosC1.00:
  • (Raw data stream - documentation not supported)
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nsamwrC1.00:
  • (Raw data stream - documentation not supported)
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nsamwrlosC1.b1:
  • Averaged total liquid water along LOS path(liq)
  • 23.8 GHz sky signal(sky23)
  • Noise injection temp at nominal temperature at 23.8 GHz(tnd_nom23)
  • Mean 23.8 GHz sky brightness temperature(tbsky23)
  • Mean 31.4 GHz sky brightness temperature(tbsky31)
  • Noise injection temp at nominal temperature at 31.4 GHz(tnd_nom31)
  • Noise injection temp at 23.8 GHz adjusted to tkbb(tnd23)
  • Total water vapor along LOS path(vap)
  • 31.4 GHz sky signal(sky31)
  • Noise injection temp at 31.4 GHz adjusted to tkbb(tnd31)
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