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Table 1
Lowest and highest brightness temperature, average brightness temperature ⟨ Tb ⟩, rms variation 
, and relative brightness temperature contrast 
for a number of analyzed wavelengths.
| λ, mm |  , K |
 , K |
⟨ Tb ⟩, K | , K |
|
|
|
|||||
| 0.4 | 3336 | 8446 | 4507 | 503 | 0.11 |
| 1.0 | 2706 | 11 094 | 4786 | 823 | 0.17 |
| 3.0 | 2945 | 13 104 | 6090 | 1333 | 0.22 |
| 3.6 | 3101 | 13 227 | 6394 | 1402 | 0.22 |
| 4.5 | 3054 | 13 637 | 6786 | 1485 | 0.22 |
| 10.0 | 2924 | 20 082 | 8615 | 1788 | 0.21 |
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