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: 10/6/2025
Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
1 | 10/06/2025 | 19:14:52 | 0.24, -89.53 | 0.77, -87.09 | 277.75 | 80 |
2 | 10/08/2025 | 07:39:21 | -0.22, -89.51 | 0.45, -92.35 | 324.82 | 80 |
3 | 10/09/2025 | 07:17:59 | -0.23, -89.51 | -0.62, -87.83 | 191.48 | 80 |
4 | 10/10/2025 | 19:42:36 | 0.21, -89.54 | -0.61, -93.13 | 408.68 | 80 |
5 | 10/11/2025 | 19:21:14 | 0.22, -89.55 | 0.46, -88.61 | 108.05 | 80 |
6 | 10/13/2025 | 07:45:43 | -0.20, -89.54 | 0.74, -93.87 | 493.82 | 80 |
7 | 10/14/2025 | 07:24:19 | -0.22, -89.54 | -0.27, -89.35 | 22.60 | 80 |
8 | 10/16/2025 | 19:30:13 | 0.21, -89.59 | 0.08, -90.11 | 59.72 | 80 |
9 | 10/17/2025 | 19:08:50 | 0.23, -89.61 | 1.11, -85.59 | 458.01 | 80 |
10 | 10/19/2025 | 07:33:19 | -0.20, -89.61 | 0.10, -90.85 | 141.67 | 80 |
11 | 10/20/2025 | 07:11:57 | -0.22, -89.63 | -0.98, -86.34 | 375.89 | 80 |
Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 10/6/2025
Download SNOs between GOES-17 and NPP since TLE EPOCH: 10/06/2025 in txt file.
Historical Predications of SNOs between GOES-17 and NPP