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: 4/29/2023
| Index | Date | Time (GOES-18) | GOES-18 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 04/29/2023 | 22:13:57 | -0.00,-136.99 | 0.88,-132.93 | 461.95 | 80 |
| 2 | 05/01/2023 | 10:38:27 | 0.00,-136.98 | 0.27,-138.21 | 139.87 | 80 |
| 3 | 05/02/2023 | 10:17:02 | 0.00,-136.97 | -0.71,-133.68 | 375.18 | 80 |
| 4 | 05/03/2023 | 22:38:59 | -0.00,-136.95 | -0.47,-138.99 | 232.24 | 80 |
| 5 | 05/04/2023 | 22:22:56 | 0.00,-136.94 | 0.58,-134.47 | 282.41 | 80 |
| 6 | 05/06/2023 | 10:44:44 | -0.00,-136.92 | 0.61,-139.74 | 320.77 | 80 |
| 7 | 05/07/2023 | 10:26:00 | -0.00,-136.91 | -0.38,-135.21 | 193.23 | 80 |
| 8 | 05/08/2023 | 22:45:16 | -0.00,-136.87 | -0.85,-140.51 | 416.03 | 80 |
| 9 | 05/09/2023 | 22:29:13 | -0.00,-136.84 | 0.21,-135.99 | 97.53 | 80 |
| 10 | 05/12/2023 | 10:32:15 | 0.01,-136.78 | 0.02,-136.72 | 6.50 | 80 |
Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 4/29/2023
Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 04/29/2023 in txt file.
Historical Predications of SNOs between GOES-18 and NOAA-21