Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-17 and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/30/2025
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 09/01/2025 | 07:32:00 | -0.20, -89.51 | 0.07, -90.71 | 137.58 | 80 |
| 2 | 09/02/2025 | 07:10:38 | -0.21, -89.51 | -0.94, -86.19 | 378.54 | 80 |
| 3 | 09/03/2025 | 19:32:38 | 0.21, -89.56 | -0.24, -91.50 | 222.20 | 80 |
| 4 | 09/04/2025 | 19:16:36 | 0.22, -89.57 | 0.78, -86.98 | 294.36 | 80 |
| 5 | 09/06/2025 | 07:38:26 | -0.22, -89.54 | 0.41, -92.25 | 309.24 | 80 |
| 6 | 09/07/2025 | 07:17:03 | -0.22, -89.55 | -0.61, -87.73 | 207.46 | 80 |
| 7 | 09/08/2025 | 19:39:04 | 0.22, -89.60 | -0.55, -93.05 | 392.61 | 80 |
| 8 | 09/09/2025 | 19:23:01 | 0.22, -89.61 | 0.47, -88.52 | 124.53 | 80 |
| 9 | 09/11/2025 | 07:44:52 | -0.22, -89.60 | 0.71, -93.80 | 478.08 | 80 |
| 10 | 09/12/2025 | 07:23:29 | -0.22, -89.61 | -0.31, -89.27 | 38.71 | 80 |
Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 8/30/2025
Download SNOs between GOES-17 and NPP since TLE EPOCH: 08/30/2025 in txt file.
Historical Predications of SNOs between GOES-17 and NPP