Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-14 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-14) | GOES-14 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 10/29/2025 | 20:48:28 | 0.43,-108.43 | -0.02,-110.55 | 241.30 | 80 |
| 2 | 10/30/2025 | 20:27:06 | 0.51,-108.44 | 1.03,-106.04 | 272.56 | 80 |
| 3 | 11/01/2025 | 08:51:36 | -0.38,-108.48 | 0.23,-111.30 | 321.43 | 80 |
| 4 | 11/02/2025 | 08:30:15 | -0.46,-108.47 | -0.83,-106.79 | 191.82 | 80 |
| 5 | 11/03/2025 | 20:54:52 | 0.32,-108.42 | -0.50,-112.07 | 415.96 | 80 |
| 6 | 11/04/2025 | 20:33:31 | 0.40,-108.42 | 0.56,-107.56 | 97.73 | 80 |
| 7 | 11/06/2025 | 08:58:00 | -0.26,-108.47 | 0.74,-112.81 | 495.64 | 80 |
| 8 | 11/07/2025 | 08:36:40 | -0.33,-108.46 | -0.39,-108.31 | 17.14 | 80 |
| 9 | 11/09/2025 | 20:42:35 | 0.26,-108.39 | 0.13,-109.08 | 78.98 | 80 |
| 10 | 11/10/2025 | 20:21:14 | 0.34,-108.38 | 1.20,-104.57 | 434.25 | 80 |
Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/28/2025
Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 10/28/2025 in txt file.
Historical Predications of SNOs between GOES-14 and NOAA-20