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: 10/14/2025
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 10/16/2025 | 19:30:13 | 0.21, -89.51 | 0.09, -90.11 | 68.41 | 80 |
| 2 | 10/17/2025 | 19:08:50 | 0.23, -89.52 | 1.11, -85.59 | 448.32 | 80 |
| 3 | 10/19/2025 | 07:33:19 | -0.20, -89.50 | 0.09, -90.85 | 153.62 | 80 |
| 4 | 10/20/2025 | 07:11:56 | -0.22, -89.51 | -0.93, -86.32 | 362.88 | 80 |
| 5 | 10/21/2025 | 19:36:33 | 0.19, -89.54 | -0.26, -91.62 | 236.47 | 80 |
| 6 | 10/22/2025 | 19:15:10 | 0.20, -89.55 | 0.77, -87.09 | 280.68 | 80 |
| 7 | 10/24/2025 | 07:39:39 | -0.17, -89.55 | 0.43, -92.36 | 320.07 | 80 |
| 8 | 10/25/2025 | 07:18:15 | -0.19, -89.55 | -0.60, -87.83 | 196.49 | 80 |
| 9 | 10/26/2025 | 19:42:52 | 0.16, -89.58 | -0.64, -93.12 | 403.42 | 80 |
| 10 | 10/27/2025 | 19:21:28 | 0.18, -89.59 | 0.39, -88.59 | 113.74 | 80 |
Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 10/14/2025
Download SNOs between GOES-17 and NPP since TLE EPOCH: 10/14/2025 in txt file.
Historical Predications of SNOs between GOES-17 and NPP