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: 7/29/2025
| Index | Date | Time (GOES-14) | GOES-14 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 07/31/2025 | 20:36:11 | 0.78,-107.90 | 0.81,-107.79 | 12.14 | 80 |
| 2 | 08/03/2025 | 08:36:34 | -0.80,-107.85 | -0.65,-108.53 | 77.52 | 80 |
| 3 | 08/04/2025 | 08:20:29 | -0.79,-107.83 | -1.68,-104.00 | 437.73 | 80 |
| 4 | 08/05/2025 | 20:39:46 | 0.83,-107.83 | 0.47,-109.30 | 168.01 | 80 |
| 5 | 08/06/2025 | 20:23:41 | 0.82,-107.82 | 1.50,-104.77 | 347.53 | 80 |
| 6 | 08/08/2025 | 08:42:49 | -0.85,-107.78 | -0.32,-110.03 | 257.37 | 80 |
| 7 | 08/09/2025 | 08:26:44 | -0.84,-107.76 | -1.35,-105.50 | 257.80 | 80 |
| 8 | 08/10/2025 | 20:46:01 | 0.87,-107.75 | 0.21,-110.82 | 348.43 | 80 |
| 9 | 08/11/2025 | 20:29:56 | 0.86,-107.74 | 1.18,-106.27 | 167.23 | 80 |
Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 7/29/2025
Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 07/29/2025 in txt file.
Historical Predications of SNOs between GOES-14 and NOAA-20