Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-17 and NOAA-21 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/27/2025
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 01/28/2025 | 20:33:30 | -0.04,-104.64 | -0.62,-107.24 | 296.51 | 80 |
| 2 | 01/29/2025 | 20:17:22 | -0.04,-104.65 | 0.40,-102.70 | 221.70 | 80 |
| 3 | 01/31/2025 | 08:39:05 | 0.05,-104.71 | 0.77,-107.96 | 370.34 | 80 |
| 4 | 02/01/2025 | 08:17:38 | 0.05,-104.71 | -0.27,-103.42 | 147.71 | 80 |
| 5 | 02/02/2025 | 20:39:28 | -0.05,-104.66 | -0.98,-108.69 | 460.04 | 80 |
| 6 | 02/03/2025 | 20:23:21 | -0.05,-104.67 | 0.06,-104.15 | 58.29 | 80 |
| 7 | 02/06/2025 | 08:26:16 | 0.06,-104.73 | 0.11,-104.86 | 15.45 | 80 |
| 8 | 02/08/2025 | 20:26:38 | -0.07,-104.68 | -0.30,-105.60 | 105.53 | 80 |
| 9 | 02/09/2025 | 20:10:31 | -0.07,-104.68 | 0.75,-101.06 | 412.80 | 80 |
Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 1/27/2025
Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 01/27/2025 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-21