Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-17 and NOAA-19 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/13/2025
Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-19 Lat,Lon | Distance(km) | Time Diff (sec) |
1 | 08/15/2025 | 04:09:17 | -0.05, -89.48 | -0.98, -93.42 | 450.79 | 80 |
2 | 08/16/2025 | 03:56:38 | -0.05, -89.48 | -0.23, -90.36 | 100.41 | 80 |
3 | 08/17/2025 | 03:41:19 | -0.04, -89.48 | 0.46, -87.29 | 250.00 | 80 |
4 | 08/19/2025 | 16:02:25 | 0.07, -89.52 | 0.54, -91.69 | 247.61 | 80 |
5 | 08/20/2025 | 15:47:06 | 0.06, -89.52 | -0.17, -88.62 | 103.13 | 80 |
6 | 08/21/2025 | 15:34:27 | 0.05, -89.52 | -0.88, -85.55 | 454.05 | 80 |
7 | 08/23/2025 | 04:08:24 | -0.08, -89.49 | -0.88, -93.06 | 406.91 | 80 |
8 | 08/24/2025 | 03:55:44 | -0.07, -89.50 | -0.18, -89.99 | 55.48 | 80 |
9 | 08/25/2025 | 03:40:25 | -0.06, -89.52 | 0.52, -86.92 | 296.10 | 80 |
10 | 08/27/2025 | 16:01:30 | 0.09, -89.59 | 0.46, -91.32 | 196.92 | 80 |
Figure of GOES-17 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/13/2025
Download SNOs between GOES-17 and NOAA-19 since TLE EPOCH: 08/13/2025 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-19