Subject: | MAO/GNDRAD/M1 - IRT bias |
DataStreams: | maogndrad60sM1.b1, maogndrad20sM1.a0
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Description: | The surface temperatures measured by the IRT had a positive bias compared with the PIR.
The IRT measured ~10K higher than the calibration blackbody. The IRT was replaced. |
Suggestions: | The data may be able to be corrected by deriving the regression against the PIR. |
Measurements: | maogndrad20sM1.a0: - Instantaneous Surface Infra-Red Signal(inst_sfc_ir_signal)
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maogndrad60sM1.b1: - Surface infra-red temperature(sfc_ir_temp)
- Surface Infra-Red Temperature, Minima(sfc_ir_temp_min)
- Surface Infra-Red Temperature, Maxima(sfc_ir_temp_max)
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