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: 8/29/2025
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 08/30/2025 | 19:10:10 | 0.20, -89.54 | 1.13, -85.44 | 467.04 | 80 |
| 2 | 09/01/2025 | 07:32:00 | -0.20, -89.51 | 0.07, -90.72 | 137.65 | 80 |
| 3 | 09/02/2025 | 07:10:38 | -0.21, -89.51 | -0.95, -86.19 | 378.46 | 80 |
| 4 | 09/03/2025 | 19:32:38 | 0.21, -89.56 | -0.23, -91.51 | 222.32 | 80 |
| 5 | 09/04/2025 | 19:16:36 | 0.22, -89.57 | 0.78, -86.98 | 294.22 | 80 |
| 6 | 09/06/2025 | 07:38:26 | -0.22, -89.54 | 0.41, -92.25 | 309.42 | 80 |
| 7 | 09/07/2025 | 07:17:04 | -0.22, -89.55 | -0.61, -87.73 | 207.26 | 80 |
| 8 | 09/08/2025 | 19:39:04 | 0.22, -89.60 | -0.56, -93.05 | 392.85 | 80 |
| 9 | 09/09/2025 | 19:23:01 | 0.22, -89.61 | 0.46, -88.52 | 124.26 | 80 |
| 10 | 09/11/2025 | 07:44:52 | -0.22, -89.60 | 0.73, -93.79 | 478.40 | 80 |
| 11 | 09/12/2025 | 07:23:29 | -0.22, -89.61 | -0.30, -89.27 | 38.31 | 80 |
Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 8/29/2025
Download SNOs between GOES-17 and NPP since TLE EPOCH: 08/29/2025 in txt file.
Historical Predications of SNOs between GOES-17 and NPP