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: 7/9/2025
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 07/11/2025 | 07:26:30 | -0.05, -89.64 | 0.24, -90.91 | 145.05 | 80 |
| 2 | 07/12/2025 | 07:10:23 | -0.05, -89.11 | -0.65, -86.35 | 314.11 | 80 |
| 3 | 07/13/2025 | 19:29:37 | 0.05, -88.32 | -0.69, -91.62 | 375.62 | 80 |
| 4 | 07/14/2025 | 19:13:31 | 0.05, -87.80 | 0.20, -87.06 | 83.94 | 80 |
| 5 | 07/17/2025 | 07:13:50 | -0.06, -86.45 | 0.24, -87.73 | 146.17 | 80 |
| 6 | 07/18/2025 | 06:57:43 | -0.05, -85.93 | -0.65, -83.17 | 313.49 | 80 |
| 7 | 07/19/2025 | 19:16:58 | 0.07, -85.15 | -0.68, -88.45 | 376.02 | 80 |
| 8 | 07/20/2025 | 19:00:51 | 0.07, -84.63 | 0.21, -83.89 | 83.64 | 80 |
| 9 | 07/23/2025 | 07:01:10 | -0.08, -83.28 | 0.23, -84.56 | 146.15 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 7/9/2025
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 07/09/2025 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20