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: 7/26/2025
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 07/28/2025 | 19:25:53 | 0.10, -89.51 | -0.02, -89.98 | 53.19 | 80 |
| 2 | 07/29/2025 | 19:09:48 | 0.09, -89.52 | 1.00, -85.45 | 464.11 | 80 |
| 3 | 07/31/2025 | 07:28:56 | -0.10, -89.49 | 0.19, -90.71 | 139.30 | 80 |
| 4 | 08/01/2025 | 07:12:51 | -0.10, -89.49 | -0.84, -86.18 | 378.13 | 80 |
| 5 | 08/02/2025 | 19:32:09 | 0.11, -89.54 | -0.30, -91.48 | 220.91 | 80 |
| 6 | 08/03/2025 | 19:16:03 | 0.11, -89.55 | 0.67, -86.94 | 296.49 | 80 |
| 7 | 08/05/2025 | 07:35:11 | -0.13, -89.52 | 0.46, -92.22 | 306.87 | 80 |
| 8 | 08/06/2025 | 07:19:06 | -0.13, -89.52 | -0.51, -87.67 | 210.59 | 80 |
| 9 | 08/07/2025 | 19:38:23 | 0.14, -89.57 | -0.62, -92.98 | 388.27 | 80 |
| 10 | 08/08/2025 | 19:22:19 | 0.14, -89.58 | 0.41, -88.45 | 129.44 | 80 |
Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 7/26/2025
Download SNOs between GOES-17 and NPP since TLE EPOCH: 07/26/2025 in txt file.
Historical Predications of SNOs between GOES-17 and NPP