Research Article
Dust Identification over Arid and Semiarid Regions of Asia Using AIRS Thermal Infrared Channels
Table 3
The combinations of ARIS channels and dust identification thresholds.
| Dust test | Channel combinations | Threshold |
| dustflag1 | minus | Positive | dustflag2 | minus | Positive | dustflag3 | minus BT | Positive | dustflag4 | minus | Positive | dustflag5 | minus | Negative | dustflag6 | minus | Negative | dustflag7 | minus | Negative |
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