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: 2/1/2025
| Index | Date | Time (GOES-18) | GOES-18 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 02/01/2025 | 22:40:26 | 0.01,-137.00 | -0.46,-139.01 | 229.69 | 80 |
| 2 | 02/02/2025 | 22:24:22 | 0.01,-136.99 | 0.55,-134.48 | 285.59 | 80 |
| 3 | 02/04/2025 | 10:46:12 | -0.01,-136.98 | 0.63,-139.76 | 317.80 | 80 |
| 4 | 02/05/2025 | 10:27:28 | -0.01,-136.97 | -0.39,-135.24 | 196.95 | 80 |
| 5 | 02/06/2025 | 22:46:47 | 0.01,-136.95 | -0.77,-140.56 | 410.03 | 80 |
| 6 | 02/07/2025 | 22:30:42 | 0.01,-136.94 | 0.20,-136.02 | 104.28 | 80 |
| 7 | 02/10/2025 | 10:31:07 | -0.02,-136.89 | -0.02,-136.77 | 14.04 | 80 |
| 8 | 02/12/2025 | 22:34:21 | 0.02,-136.86 | -0.13,-137.56 | 79.60 | 80 |
| 9 | 02/13/2025 | 22:18:16 | 0.02,-136.84 | 0.86,-133.02 | 434.64 | 80 |
Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 2/1/2025
Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 02/01/2025 in txt file.
Historical Predications of SNOs between GOES-18 and NOAA-21