Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-15 and NOAA-20 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/29/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 12/01/2025 | 21:21:12 | 0.11, 61.49 | 0.11, 61.37 | 13.87 | 80 |
| 2 | 12/04/2025 | 09:24:27 | -0.16, 61.52 | -0.37, 60.60 | 104.32 | 80 |
| 3 | 12/05/2025 | 09:03:05 | -0.10, 61.51 | 0.68, 65.12 | 411.36 | 80 |
| 4 | 12/06/2025 | 21:27:33 | 0.21, 61.45 | 0.59, 59.87 | 180.89 | 80 |
| 5 | 12/07/2025 | 21:06:12 | 0.15, 61.45 | -0.52, 64.38 | 333.60 | 80 |
| 6 | 12/09/2025 | 09:30:49 | -0.25, 61.50 | -0.77, 59.09 | 274.25 | 80 |
| 7 | 12/10/2025 | 09:09:26 | -0.19, 61.49 | 0.28, 63.61 | 241.34 | 80 |
| 8 | 12/11/2025 | 21:33:55 | 0.29, 61.42 | 0.98, 58.36 | 349.28 | 80 |
| 9 | 12/12/2025 | 21:12:32 | 0.23, 61.42 | -0.07, 62.88 | 165.38 | 80 |
Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 11/29/2025
Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 11/29/2025 in txt file.
Historical Predications of SNOs between GOES-15 and NOAA-20