Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-17 and NOAA-20 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/2/2025
Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
1 | 10/04/2025 | 07:34:58 | -0.23, -89.48 | 0.39, -92.19 | 308.75 | 80 |
2 | 10/05/2025 | 07:13:33 | -0.24, -89.49 | -0.64, -87.66 | 208.32 | 80 |
3 | 10/06/2025 | 19:38:07 | 0.23, -89.52 | -0.54, -92.95 | 390.77 | 80 |
4 | 10/07/2025 | 19:16:41 | 0.24, -89.52 | 0.50, -88.42 | 126.88 | 80 |
5 | 10/09/2025 | 07:41:07 | -0.21, -89.51 | 0.72, -93.66 | 473.91 | 80 |
6 | 10/10/2025 | 07:19:41 | -0.23, -89.51 | -0.33, -89.13 | 43.15 | 80 |
7 | 10/12/2025 | 19:25:29 | 0.22, -89.54 | 0.16, -89.89 | 39.11 | 80 |
8 | 10/13/2025 | 19:04:03 | 0.24, -89.55 | 1.16, -85.34 | 478.58 | 80 |
9 | 10/15/2025 | 07:28:29 | -0.22, -89.54 | -0.01, -90.61 | 121.31 | 80 |
10 | 10/16/2025 | 07:07:02 | -0.23, -89.54 | -1.01, -86.06 | 396.45 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/2/2025
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 10/02/2025 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20