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: 8/4/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 08/05/2025 | 21:32:53 | -0.47, 61.51 | 0.29, 58.21 | 376.45 | 80 |
| 2 | 08/06/2025 | 21:14:09 | -0.46, 61.53 | -0.74, 62.74 | 138.30 | 80 |
| 3 | 08/08/2025 | 09:33:26 | 0.48, 61.49 | -0.41, 57.43 | 462.86 | 80 |
| 4 | 08/09/2025 | 09:17:20 | 0.48, 61.51 | 0.56, 61.97 | 52.19 | 80 |
| 5 | 08/11/2025 | 21:20:23 | -0.49, 61.61 | -0.42, 61.23 | 42.92 | 80 |
| 6 | 08/12/2025 | 21:01:38 | -0.48, 61.63 | -1.39, 65.77 | 471.44 | 80 |
| 7 | 08/14/2025 | 09:20:55 | 0.49, 61.61 | 0.25, 60.46 | 130.69 | 80 |
| 8 | 08/15/2025 | 09:04:50 | 0.49, 61.63 | 1.23, 65.00 | 383.60 | 80 |
| 9 | 08/16/2025 | 21:26:37 | -0.51, 61.73 | -0.06, 59.74 | 226.84 | 80 |
| 10 | 08/17/2025 | 21:05:12 | -0.50, 61.76 | -1.09, 64.27 | 286.41 | 80 |
Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 8/4/2025
Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 08/04/2025 in txt file.
Historical Predications of SNOs between GOES-15 and NOAA-20