| Infrared Radiation: December, Austrian Alps |
| Altitude (m) |
|
|
| Bare
ground |
|
| W/m2 |
|
|
|
| Snow
cover |
|
| W/m2 |
|
| 200 |
| 289 |
| 301 |
| 1000 |
| 270 |
| 287 |
| 2000 |
| 255 |
| 274 |
| 3000 |
| 240 |
| 255 |
| Barry (1992) |