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: 4/7/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 04/08/2025 | 21:37:16 | 0.11, 61.29 | 1.08, 56.98 | 490.79 | 80 |
| 2 | 04/09/2025 | 21:21:13 | 0.12, 61.29 | 0.06, 61.51 | 24.65 | 80 |
| 3 | 04/12/2025 | 09:21:50 | -0.11, 61.36 | -0.25, 60.72 | 72.75 | 80 |
| 4 | 04/13/2025 | 09:05:47 | -0.12, 61.37 | 0.73, 65.26 | 442.21 | 80 |
| 5 | 04/14/2025 | 21:24:57 | 0.11, 61.33 | 0.44, 59.98 | 155.08 | 80 |
| 6 | 04/15/2025 | 21:08:54 | 0.11, 61.35 | -0.59, 64.50 | 359.70 | 80 |
| 7 | 04/17/2025 | 09:28:14 | -0.10, 61.42 | -0.61, 59.19 | 253.87 | 80 |
| 8 | 04/18/2025 | 09:12:10 | -0.11, 61.43 | 0.37, 63.73 | 260.36 | 80 |
| 9 | 04/19/2025 | 21:31:21 | 0.10, 61.41 | 0.78, 58.45 | 338.50 | 80 |
| 10 | 04/20/2025 | 21:15:18 | 0.11, 61.43 | -0.27, 62.97 | 175.73 | 80 |
Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 4/7/2025
Download SNOs between GOES-15 and NPP since TLE EPOCH: 04/07/2025 in txt file.
Historical Predications of SNOs between GOES-15 and NPP