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: 10/28/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 10/30/2025 | 21:20:13 | -0.29, 61.59 | -0.23, 61.47 | 14.68 | 80 |
| 2 | 10/31/2025 | 20:58:52 | -0.34, 61.61 | -1.29, 65.98 | 497.81 | 80 |
| 3 | 11/02/2025 | 09:23:30 | 0.26, 61.64 | 0.02, 60.69 | 109.24 | 80 |
| 4 | 11/03/2025 | 09:02:09 | 0.30, 61.65 | 1.08, 65.20 | 403.81 | 80 |
| 5 | 11/04/2025 | 21:26:39 | -0.21, 61.67 | 0.17, 59.93 | 197.51 | 80 |
| 6 | 11/05/2025 | 21:05:18 | -0.26, 61.70 | -0.89, 64.45 | 313.89 | 80 |
| 7 | 11/07/2025 | 09:29:55 | 0.17, 61.76 | -0.44, 59.17 | 296.04 | 80 |
| 8 | 11/08/2025 | 09:08:33 | 0.22, 61.78 | 0.63, 63.68 | 215.97 | 80 |
| 9 | 11/09/2025 | 21:33:04 | -0.13, 61.79 | 0.60, 58.41 | 384.87 | 80 |
| 10 | 11/10/2025 | 21:11:41 | -0.19, 61.82 | -0.41, 62.93 | 125.91 | 80 |
Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/28/2025
Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 10/28/2025 in txt file.
Historical Predications of SNOs between GOES-15 and NOAA-20