1 1 HIGH RESOLUTION INFRARED SOUNDER (HIRS)
2 2 MICROWAVE SOUNDING UNIT (MSU)
3 3 STRATOSPHERIC SOUNDING UNIT (SSU)
4 4 AMI (ADVANCED MICROWAVE INSTRUMENT) WIND MODE
5 5 AMI (ADVANCED MICROWAVE INSTRUMENT) WAVE MODE
6 6 AMI (ADVANCED MICROWAVE INSTRUMENT) IMAGE MODE
7 7 RADAR ALTIMETER
8 8 ATSR (ALONG-TRACK SCANNING RADIOMETER)
