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: 11/22/2023
| Index | Date | Time (GOES-18) | GOES-18 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 11/22/2023 | 22:35:31 | 0.01,-137.00 | -0.14,-137.69 | 78.93 | 80 |
| 2 | 11/23/2023 | 22:14:07 | 0.01,-137.00 | 0.89,-133.17 | 437.00 | 80 |
| 3 | 11/25/2023 | 10:38:36 | -0.01,-137.00 | 0.34,-138.43 | 163.80 | 80 |
| 4 | 11/26/2023 | 10:17:12 | -0.01,-137.00 | -0.69,-133.91 | 351.69 | 80 |
| 5 | 11/27/2023 | 22:39:09 | 0.01,-136.98 | -0.51,-139.22 | 255.22 | 80 |
| 6 | 11/28/2023 | 22:23:06 | 0.00,-136.97 | 0.53,-134.69 | 259.93 | 80 |
| 7 | 11/30/2023 | 10:42:14 | 0.00,-136.96 | 0.69,-139.96 | 341.97 | 80 |
| 8 | 12/01/2023 | 10:26:11 | 0.01,-136.95 | -0.35,-135.44 | 172.97 | 80 |
| 9 | 12/02/2023 | 22:45:27 | -0.01,-136.92 | -0.89,-140.73 | 434.62 | 80 |
| 10 | 12/03/2023 | 22:29:24 | -0.01,-136.91 | 0.15,-136.21 | 80.18 | 80 |
Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 11/22/2023
Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 11/22/2023 in txt file.
Historical Predications of SNOs between GOES-18 and NOAA-21