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: 8/3/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 08/04/2025 | 09:11:06 | 0.45, 61.42 | 0.93, 63.46 | 233.48 | 80 |
| 2 | 08/05/2025 | 21:32:54 | -0.47, 61.51 | 0.25, 58.20 | 376.58 | 80 |
| 3 | 08/06/2025 | 21:14:08 | -0.46, 61.53 | -0.72, 62.74 | 138.14 | 80 |
| 4 | 08/08/2025 | 09:33:26 | 0.48, 61.49 | -0.42, 57.43 | 463.14 | 80 |
| 5 | 08/09/2025 | 09:17:21 | 0.48, 61.51 | 0.60, 61.96 | 51.88 | 80 |
| 6 | 08/11/2025 | 21:20:23 | -0.49, 61.62 | -0.40, 61.24 | 43.31 | 80 |
| 7 | 08/12/2025 | 21:01:38 | -0.48, 61.64 | -1.43, 65.77 | 470.98 | 80 |
| 8 | 08/14/2025 | 09:20:55 | 0.49, 61.62 | 0.23, 60.47 | 131.25 | 80 |
| 9 | 08/15/2025 | 09:04:50 | 0.49, 61.64 | 1.27, 64.99 | 382.97 | 80 |
| 10 | 08/16/2025 | 21:26:37 | -0.51, 61.73 | -0.03, 59.74 | 227.54 | 80 |
Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 8/3/2025
Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 08/03/2025 in txt file.
Historical Predications of SNOs between GOES-15 and NOAA-20