Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-14 and NOAA-20 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/16/2025
| Index | Date | Time (GOES-14) | GOES-14 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 10/17/2025 | 08:29:38 | -0.69,-108.47 | -1.08,-106.71 | 199.40 | 80 |
| 2 | 10/18/2025 | 20:54:16 | 0.59,-108.44 | -0.22,-112.01 | 406.34 | 80 |
| 3 | 10/19/2025 | 20:32:56 | 0.65,-108.45 | 0.88,-107.50 | 108.30 | 80 |
| 4 | 10/21/2025 | 08:57:26 | -0.53,-108.49 | 0.41,-112.76 | 486.70 | 80 |
| 5 | 10/22/2025 | 08:36:05 | -0.60,-108.49 | -0.64,-108.25 | 27.06 | 80 |
| 6 | 10/24/2025 | 20:42:01 | 0.54,-108.45 | 0.40,-109.03 | 65.41 | 80 |
| 7 | 10/25/2025 | 20:20:41 | 0.60,-108.46 | 1.50,-104.52 | 448.63 | 80 |
| 8 | 10/27/2025 | 08:45:11 | -0.49,-108.49 | -0.23,-109.78 | 146.38 | 80 |
| 9 | 10/28/2025 | 08:23:50 | -0.56,-108.49 | -1.28,-105.27 | 366.84 | 80 |
| 10 | 10/29/2025 | 20:48:27 | 0.43,-108.45 | -0.06,-110.55 | 240.57 | 80 |
Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/16/2025
Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 10/16/2025 in txt file.
Historical Predications of SNOs between GOES-14 and NOAA-20