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: 6/20/2023
| Index | Date | Time (GOES-18) | GOES-18 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 06/20/2023 | 22:39:06 | 0.01,-137.00 | -0.46,-139.08 | 237.66 | 80 |
| 2 | 06/21/2023 | 22:23:00 | 0.00,-137.00 | 0.52,-134.55 | 279.29 | 80 |
| 3 | 06/23/2023 | 10:42:08 | 0.00,-137.02 | 0.64,-139.82 | 319.65 | 80 |
| 4 | 06/24/2023 | 10:26:03 | 0.01,-137.02 | -0.41,-135.29 | 197.08 | 80 |
| 5 | 06/25/2023 | 22:45:18 | -0.01,-137.01 | -0.81,-140.59 | 408.63 | 80 |
| 6 | 06/26/2023 | 22:29:13 | -0.01,-137.00 | 0.18,-136.05 | 107.72 | 80 |
| 7 | 06/28/2023 | 10:48:20 | 0.01,-137.01 | 0.98,-141.33 | 492.47 | 80 |
| 8 | 06/29/2023 | 10:32:15 | 0.01,-137.00 | -0.01,-136.79 | 23.45 | 80 |
| 9 | 07/01/2023 | 22:32:46 | 0.00,-136.96 | -0.14,-137.57 | 69.22 | 80 |
| 10 | 07/02/2023 | 22:16:40 | 0.00,-136.94 | 0.85,-133.03 | 445.62 | 80 |
Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 6/20/2023
Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 06/20/2023 in txt file.
Historical Predications of SNOs between GOES-18 and NOAA-21