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: 11/23/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 11/24/2025 | 09:09:03 | 0.03, 61.64 | 0.46, 63.63 | 226.54 | 80 |
| 2 | 11/25/2025 | 21:33:32 | 0.07, 61.59 | 0.78, 58.37 | 366.27 | 80 |
| 3 | 11/26/2025 | 21:12:10 | 0.01, 61.58 | -0.26, 62.89 | 148.98 | 80 |
| 4 | 11/28/2025 | 09:36:48 | -0.11, 61.60 | -0.99, 57.59 | 456.29 | 80 |
| 5 | 11/29/2025 | 09:15:25 | -0.05, 61.59 | 0.05, 62.12 | 59.80 | 80 |
| 6 | 12/01/2025 | 21:21:12 | 0.11, 61.52 | 0.13, 61.37 | 17.00 | 80 |
| 7 | 12/02/2025 | 20:59:50 | 0.05, 61.52 | -0.91, 65.89 | 497.57 | 80 |
| 8 | 12/04/2025 | 09:24:27 | -0.16, 61.57 | -0.39, 60.61 | 109.63 | 80 |
| 9 | 12/05/2025 | 09:03:06 | -0.10, 61.56 | 0.71, 65.11 | 405.41 | 80 |
| 10 | 12/06/2025 | 21:27:34 | 0.21, 61.51 | 0.56, 59.86 | 187.42 | 80 |
Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 11/23/2025
Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 11/23/2025 in txt file.
Historical Predications of SNOs between GOES-15 and NOAA-20