Why AIRS L1B HSB radiation data (AISRHBRAD brightness temperature) always display -9999.0 for channel 1?
Posted: Thu Sep 03, 2026 3:27 pm America/New_York
Answer:
HSB channel 1 was never implemented and so always -9999.0. There are four channels (channel 2-5) in HSB and their characteristics are summarized below.
HSB channel 1 was never implemented and so always -9999.0. There are four channels (channel 2-5) in HSB and their characteristics are summarized below.