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: 4/22/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 04/23/2025 | 09:18:34 | -0.10, 61.44 | 0.08, 62.19 | 85.76 | 80 |
| 2 | 04/25/2025 | 21:19:00 | 0.10, 61.44 | 0.12, 61.45 | 2.61 | 80 |
| 3 | 04/28/2025 | 09:22:15 | -0.08, 61.50 | -0.30, 60.67 | 95.58 | 80 |
| 4 | 04/29/2025 | 09:06:12 | -0.09, 61.52 | 0.70, 65.20 | 418.64 | 80 |
| 5 | 04/30/2025 | 21:25:22 | 0.07, 61.53 | 0.42, 59.92 | 183.14 | 80 |
| 6 | 05/01/2025 | 21:09:19 | 0.08, 61.55 | -0.59, 64.45 | 331.03 | 80 |
| 7 | 05/03/2025 | 09:28:37 | -0.07, 61.60 | -0.63, 59.14 | 280.35 | 80 |
| 8 | 05/04/2025 | 09:12:34 | -0.08, 61.62 | 0.38, 63.67 | 233.71 | 80 |
| 9 | 05/05/2025 | 21:31:43 | 0.06, 61.63 | 0.79, 58.40 | 368.49 | 80 |
Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 4/22/2025
Download SNOs between GOES-15 and NPP since TLE EPOCH: 04/22/2025 in txt file.
Historical Predications of SNOs between GOES-15 and NPP