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: 10/27/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 10/28/2025 | 09:14:25 | 0.33, 61.55 | 0.48, 62.21 | 74.56 | 80 |
| 2 | 10/30/2025 | 21:20:14 | -0.29, 61.59 | -0.27, 61.46 | 14.85 | 80 |
| 3 | 10/31/2025 | 20:58:53 | -0.34, 61.61 | -1.33, 65.97 | 497.14 | 80 |
| 4 | 11/02/2025 | 09:23:31 | 0.26, 61.65 | 0.05, 60.68 | 110.16 | 80 |
| 5 | 11/03/2025 | 09:02:09 | 0.30, 61.66 | 1.11, 65.19 | 402.70 | 80 |
| 6 | 11/04/2025 | 21:26:39 | -0.21, 61.68 | 0.20, 59.94 | 198.83 | 80 |
| 7 | 11/05/2025 | 21:05:17 | -0.26, 61.71 | -0.87, 64.45 | 312.43 | 80 |
| 8 | 11/07/2025 | 09:29:55 | 0.17, 61.77 | -0.40, 59.16 | 297.76 | 80 |
| 9 | 11/08/2025 | 09:08:34 | 0.22, 61.80 | 0.67, 63.67 | 214.09 | 80 |
| 10 | 11/09/2025 | 21:33:03 | -0.13, 61.81 | 0.63, 58.42 | 386.96 | 80 |
Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/27/2025
Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 10/27/2025 in txt file.
Historical Predications of SNOs between GOES-15 and NOAA-20