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: 4/30/2024
| Index | Date | Time (GOES-18) | GOES-18 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 05/01/2024 | 22:17:19 | -0.01,-137.00 | 0.88,-133.09 | 445.88 | 80 |
| 2 | 05/03/2024 | 10:39:05 | 0.02,-137.01 | 0.33,-138.35 | 153.05 | 80 |
| 3 | 05/04/2024 | 10:17:40 | 0.02,-137.01 | -0.67,-133.81 | 363.87 | 80 |
| 4 | 05/05/2024 | 22:39:35 | -0.01,-137.00 | -0.50,-139.11 | 240.88 | 80 |
| 5 | 05/06/2024 | 22:23:30 | 0.01,-136.99 | 0.57,-134.58 | 275.23 | 80 |
| 6 | 05/08/2024 | 10:42:37 | -0.02,-136.99 | 0.63,-139.84 | 324.94 | 80 |
| 7 | 05/09/2024 | 10:26:31 | -0.01,-136.98 | -0.38,-135.30 | 191.15 | 80 |
| 8 | 05/10/2024 | 22:45:46 | 0.01,-136.96 | -0.78,-140.60 | 414.84 | 80 |
| 9 | 05/11/2024 | 22:29:40 | 0.01,-136.94 | 0.18,-136.05 | 101.06 | 80 |
| 10 | 05/13/2024 | 10:48:47 | -0.01,-136.93 | 0.95,-141.32 | 499.84 | 80 |
| 11 | 05/14/2024 | 10:32:41 | -0.01,-136.92 | -0.02,-136.78 | 16.01 | 80 |
Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 4/30/2024
Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 04/30/2024 in txt file.
Historical Predications of SNOs between GOES-18 and NOAA-21