APT & LRPT Weather Satellite Transmission Frequencies
| NOAA 15 | APT | 137.62 MHz |
| NOAA 18 | APT | 137.9125 MHz |
| NOAA 19 | APT | 137.10 MHz |
| Meteor M2 | LRPT | Failed |
| Meteor M2-2 | LRPT | Failed |
| Meteor M2-3 | LRPT | 137.90 MHz |
| Meteor M2-4 | LRPT | variously 137.10 MHz or 137.90 MHz |