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: 10/6/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 10/07/2025 | 09:07:52 | 0.50, 61.35 | 1.03, 63.71 | 269.03 | 80 |
| 2 | 10/08/2025 | 21:32:17 | -0.44, 61.38 | 0.19, 58.46 | 332.53 | 80 |
| 3 | 10/09/2025 | 21:10:52 | -0.48, 61.40 | -0.85, 62.99 | 182.49 | 80 |
| 4 | 10/11/2025 | 09:35:25 | 0.42, 61.39 | -0.38, 57.71 | 418.94 | 80 |
| 5 | 10/12/2025 | 09:13:59 | 0.45, 61.40 | 0.67, 62.24 | 96.70 | 80 |
| 6 | 10/14/2025 | 21:16:58 | -0.44, 61.45 | -0.44, 61.54 | 10.24 | 80 |
| 7 | 10/17/2025 | 09:22:46 | 0.41, 61.47 | 0.28, 60.79 | 77.27 | 80 |
| 8 | 10/18/2025 | 09:01:21 | 0.44, 61.48 | 1.33, 65.32 | 438.43 | 80 |
| 9 | 10/19/2025 | 21:25:45 | -0.38, 61.50 | -0.06, 60.08 | 161.54 | 80 |
Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/6/2025
Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 10/06/2025 in txt file.
Historical Predications of SNOs between GOES-15 and NOAA-20