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: 9/6/2025
Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
1 | 09/07/2025 | 07:17:04 | -0.22, -89.48 | -0.62, -87.73 | 200.05 | 80 |
2 | 09/08/2025 | 19:39:04 | 0.22, -89.52 | -0.54, -93.05 | 401.28 | 80 |
3 | 09/09/2025 | 19:23:00 | 0.22, -89.52 | 0.42, -88.51 | 114.87 | 80 |
4 | 09/11/2025 | 07:44:51 | -0.22, -89.49 | 0.76, -93.78 | 489.63 | 80 |
5 | 09/12/2025 | 07:23:28 | -0.22, -89.49 | -0.27, -89.26 | 26.08 | 80 |
6 | 09/14/2025 | 19:26:45 | 0.23, -89.53 | 0.09, -90.04 | 59.78 | 80 |
7 | 09/15/2025 | 19:10:43 | 0.23, -89.53 | 1.12, -85.52 | 456.30 | 80 |
8 | 09/17/2025 | 07:32:33 | -0.23, -89.50 | 0.06, -90.80 | 147.64 | 80 |
9 | 09/18/2025 | 07:11:10 | -0.24, -89.51 | -0.97, -86.27 | 368.59 | 80 |
10 | 09/19/2025 | 19:33:10 | 0.24, -89.55 | -0.21, -91.58 | 231.79 | 80 |
11 | 09/20/2025 | 19:17:07 | 0.24, -89.56 | 0.83, -87.06 | 285.34 | 80 |
Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 9/6/2025
Download SNOs between GOES-17 and NPP since TLE EPOCH: 09/06/2025 in txt file.
Historical Predications of SNOs between GOES-17 and NPP