Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-15 and NOAA-19 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/4/2025
Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NOAA-19 Lat,Lon | Distance(km) | Time Diff (sec) |
1 | 10/05/2025 | 05:55:00 | 0.61, 61.30 | 0.79, 60.42 | 100.42 | 80 |
2 | 10/06/2025 | 05:42:20 | 0.60, 61.30 | 0.10, 63.50 | 250.22 | 80 |
3 | 10/08/2025 | 18:03:34 | -0.62, 61.43 | -1.19, 59.07 | 269.96 | 80 |
4 | 10/09/2025 | 17:48:14 | -0.62, 61.44 | -0.47, 62.14 | 79.95 | 80 |
5 | 10/10/2025 | 17:35:33 | -0.62, 61.45 | 0.25, 65.22 | 429.74 | 80 |
6 | 10/12/2025 | 06:06:38 | 0.64, 61.37 | 1.45, 57.75 | 412.60 | 80 |
7 | 10/13/2025 | 05:53:57 | 0.64, 61.38 | 0.75, 60.82 | 62.93 | 80 |
8 | 10/14/2025 | 05:43:57 | 0.64, 61.39 | 0.04, 63.90 | 286.77 | 80 |
9 | 10/16/2025 | 18:02:30 | -0.65, 61.53 | -1.10, 59.47 | 233.61 | 80 |
10 | 10/17/2025 | 17:47:08 | -0.65, 61.54 | -0.43, 62.56 | 116.04 | 80 |
11 | 10/18/2025 | 17:34:28 | -0.65, 61.55 | 0.30, 65.63 | 465.70 | 80 |
Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 10/4/2025
Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 10/04/2025 in txt file.
Historical Predications of SNOs between GOES-15 and NOAA-19