Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-16 and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/24/2025
Index | Date | Time (GOES-16) | GOES-16 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
1 | 08/25/2025 | 20:41:55 | 0.09,-104.71 | -0.82,-108.77 | 462.64 | 80 |
2 | 08/26/2025 | 20:25:52 | 0.09,-104.71 | 0.18,-104.24 | 53.09 | 80 |
3 | 08/29/2025 | 08:29:01 | -0.09,-104.69 | -0.05,-105.00 | 34.49 | 80 |
4 | 08/30/2025 | 08:07:39 | -0.10,-104.69 | -1.05,-100.47 | 480.79 | 80 |
5 | 08/31/2025 | 20:29:39 | 0.10,-104.69 | -0.14,-105.79 | 124.20 | 80 |
6 | 09/01/2025 | 20:13:37 | 0.11,-104.69 | 0.87,-101.26 | 391.14 | 80 |
7 | 09/03/2025 | 08:35:27 | -0.11,-104.68 | 0.33,-106.53 | 212.02 | 80 |
8 | 09/04/2025 | 08:14:04 | -0.11,-104.67 | -0.68,-102.01 | 303.06 | 80 |
9 | 09/05/2025 | 20:36:05 | 0.12,-104.67 | -0.49,-107.32 | 302.40 | 80 |
10 | 09/06/2025 | 20:20:02 | 0.12,-104.67 | 0.52,-102.80 | 213.14 | 80 |
Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 8/24/2025
Download SNOs between GOES-16 and NPP since TLE EPOCH: 08/24/2025 in txt file.
Historical Predications of SNOs between GOES-16 and NPP