Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-15 and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/20/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 04/22/2025 | 09:34:36 | -0.09, 61.43 | -0.96, 57.67 | 429.72 | 80 |
| 2 | 04/23/2025 | 09:18:34 | -0.10, 61.44 | 0.09, 62.19 | 85.14 | 80 |
| 3 | 04/25/2025 | 21:19:00 | 0.10, 61.45 | 0.11, 61.45 | 1.09 | 80 |
| 4 | 04/28/2025 | 09:22:16 | -0.08, 61.52 | -0.29, 60.67 | 97.37 | 80 |
| 5 | 04/29/2025 | 09:06:12 | -0.09, 61.54 | 0.71, 65.20 | 416.59 | 80 |
| 6 | 04/30/2025 | 21:25:21 | 0.07, 61.55 | 0.47, 59.93 | 185.42 | 80 |
| 7 | 05/01/2025 | 21:09:18 | 0.08, 61.57 | -0.54, 64.46 | 328.54 | 80 |
| 8 | 05/03/2025 | 09:28:37 | -0.07, 61.63 | -0.62, 59.14 | 283.33 | 80 |
| 9 | 05/04/2025 | 09:12:34 | -0.08, 61.65 | 0.39, 63.67 | 230.52 | 80 |
Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 4/20/2025
Download SNOs between GOES-15 and NPP since TLE EPOCH: 04/20/2025 in txt file.
Historical Predications of SNOs between GOES-15 and NPP