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: 6/13/2023
| Index | Date | Time (GOES-18) | GOES-18 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 06/13/2023 | 10:32:22 | -0.01,-137.01 | -0.08,-136.81 | 24.28 | 80 |
| 2 | 06/15/2023 | 22:32:52 | 0.02,-137.01 | -0.12,-137.57 | 65.16 | 80 |
| 3 | 06/16/2023 | 22:16:48 | 0.02,-137.00 | 0.91,-133.05 | 451.05 | 80 |
| 4 | 06/18/2023 | 10:35:55 | -0.02,-137.01 | 0.26,-138.32 | 149.19 | 80 |
| 5 | 06/19/2023 | 10:19:50 | -0.01,-137.00 | -0.72,-133.78 | 366.76 | 80 |
| 6 | 06/20/2023 | 22:39:06 | 0.01,-136.98 | -0.44,-139.09 | 239.75 | 80 |
| 7 | 06/21/2023 | 22:23:01 | 0.00,-136.98 | 0.54,-134.55 | 276.05 | 80 |
| 8 | 06/23/2023 | 10:42:08 | 0.00,-136.97 | 0.63,-139.82 | 324.89 | 80 |
| 9 | 06/24/2023 | 10:26:02 | 0.01,-136.96 | -0.36,-135.29 | 190.71 | 80 |
| 10 | 06/25/2023 | 22:45:19 | -0.01,-136.94 | -0.79,-140.60 | 416.48 | 80 |
| 11 | 06/26/2023 | 22:29:13 | -0.01,-136.92 | 0.20,-136.06 | 98.79 | 80 |
Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 6/13/2023
Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 06/13/2023 in txt file.
Historical Predications of SNOs between GOES-18 and NOAA-21