Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-18 and NOAA-21 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/12/2025
| Index | Date | Time (GOES-18) | GOES-18 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 03/14/2025 | 10:31:18 | -0.00,-137.00 | -0.03,-136.86 | 16.00 | 80 |
| 2 | 03/16/2025 | 22:37:10 | 0.00,-137.00 | -0.14,-137.63 | 72.47 | 80 |
| 3 | 03/17/2025 | 22:15:45 | 0.01,-136.99 | 0.90,-133.11 | 443.45 | 80 |
| 4 | 03/19/2025 | 10:40:11 | -0.01,-136.98 | 0.30,-138.37 | 158.33 | 80 |
| 5 | 03/20/2025 | 10:18:46 | -0.01,-136.97 | -0.69,-133.83 | 357.08 | 80 |
| 6 | 03/21/2025 | 22:40:42 | 0.01,-136.95 | -0.49,-139.14 | 249.11 | 80 |
| 7 | 03/22/2025 | 22:24:37 | 0.00,-136.94 | 0.50,-134.60 | 265.96 | 80 |
| 8 | 03/24/2025 | 10:46:24 | 0.00,-136.91 | 0.64,-139.88 | 337.16 | 80 |
| 9 | 03/25/2025 | 10:24:59 | 0.00,-136.89 | -0.36,-135.34 | 177.47 | 80 |
Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 3/12/2025
Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 03/12/2025 in txt file.
Historical Predications of SNOs between GOES-18 and NOAA-21