Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-17 and NOAA-20 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/22/2021
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 12/22/2021 | 22:33:20 | 0.01,-137.20 | -0.06,-137.50 | 34.14 | 80 |
| 2 | 12/23/2021 | 22:17:15 | 0.01,-137.20 | 0.97,-132.97 | 482.74 | 80 |
| 3 | 12/25/2021 | 10:39:01 | -0.02,-137.20 | 0.21,-138.23 | 116.83 | 80 |
| 4 | 12/26/2021 | 10:20:16 | -0.01,-137.20 | -0.82,-133.70 | 399.70 | 80 |
| 5 | 12/27/2021 | 22:39:30 | 0.02,-137.18 | -0.39,-138.99 | 205.57 | 80 |
| 6 | 12/28/2021 | 22:23:24 | 0.01,-137.18 | 0.63,-134.45 | 310.68 | 80 |
| 7 | 12/30/2021 | 10:42:31 | -0.01,-137.16 | 0.54,-139.71 | 289.86 | 80 |
| 8 | 12/31/2021 | 10:23:44 | 0.00,-137.15 | -0.43,-135.17 | 225.76 | 80 |
| 9 | 01/01/2022 | 22:45:38 | -0.01,-137.12 | -0.78,-140.46 | 381.33 | 80 |
| 10 | 01/02/2022 | 22:29:33 | -0.01,-137.10 | 0.25,-135.92 | 133.72 | 80 |
| 11 | 01/04/2022 | 10:51:19 | 0.01,-137.07 | 0.91,-141.19 | 468.22 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 12/22/2021
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 12/22/2021 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20