Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-14 and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/27/2025
| Index | Date | Time (GOES-14) | GOES-14 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 10/28/2025 | 20:46:35 | 0.46,-108.44 | 0.27,-109.18 | 84.85 | 80 |
| 2 | 10/29/2025 | 20:25:12 | 0.53,-108.44 | 1.37,-104.66 | 429.90 | 80 |
| 3 | 10/31/2025 | 08:49:39 | -0.41,-108.48 | -0.07,-109.90 | 162.94 | 80 |
| 4 | 11/01/2025 | 08:28:17 | -0.48,-108.47 | -1.17,-105.39 | 351.20 | 80 |
| 5 | 11/02/2025 | 20:52:51 | 0.35,-108.42 | -0.16,-110.66 | 254.74 | 80 |
| 6 | 11/03/2025 | 20:31:29 | 0.42,-108.42 | 0.94,-106.14 | 259.95 | 80 |
| 7 | 11/05/2025 | 08:55:56 | -0.29,-108.47 | 0.35,-111.39 | 332.01 | 80 |
| 8 | 11/06/2025 | 08:34:33 | -0.36,-108.46 | -0.70,-106.86 | 181.72 | 80 |
| 9 | 11/07/2025 | 20:59:07 | 0.22,-108.40 | -0.62,-112.13 | 425.72 | 80 |
| 10 | 11/08/2025 | 20:37:44 | 0.30,-108.39 | 0.49,-107.62 | 88.33 | 80 |
Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 10/27/2025
Download SNOs between GOES-14 and NPP since TLE EPOCH: 10/27/2025 in txt file.
Historical Predications of SNOs between GOES-14 and NPP