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: 9/26/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 09/28/2025 | 21:17:20 | -0.52, 61.36 | -0.55, 61.40 | 4.58 | 80 |
| 2 | 10/01/2025 | 09:23:09 | 0.50, 61.36 | 0.37, 60.64 | 80.85 | 80 |
| 3 | 10/02/2025 | 09:01:44 | 0.53, 61.36 | 1.40, 65.18 | 435.13 | 80 |
| 4 | 10/03/2025 | 21:26:09 | -0.49, 61.40 | -0.16, 59.93 | 167.23 | 80 |
| 5 | 10/04/2025 | 21:04:44 | -0.52, 61.41 | -1.19, 64.46 | 347.65 | 80 |
| 6 | 10/06/2025 | 09:29:17 | 0.47, 61.41 | -0.05, 59.18 | 254.21 | 80 |
| 7 | 10/07/2025 | 09:07:51 | 0.50, 61.42 | 0.98, 63.72 | 261.40 | 80 |
| 8 | 10/08/2025 | 21:32:17 | -0.44, 61.45 | 0.25, 58.47 | 340.23 | 80 |
| 9 | 10/09/2025 | 21:10:51 | -0.47, 61.47 | -0.79, 63.00 | 173.84 | 80 |
Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 9/26/2025
Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 09/26/2025 in txt file.
Historical Predications of SNOs between GOES-15 and NOAA-20