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: 3/27/2023
| Index | Date | Time (GOES-18) | GOES-18 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 03/27/2023 | 22:33:30 | -0.00,-137.00 | -0.15,-137.60 | 68.68 | 80 |
| 2 | 03/28/2023 | 22:17:25 | -0.00,-137.00 | 0.88,-133.07 | 448.30 | 80 |
| 3 | 03/30/2023 | 10:39:10 | 0.01,-137.01 | 0.32,-138.32 | 150.00 | 80 |
| 4 | 03/31/2023 | 10:17:45 | 0.01,-137.01 | -0.72,-133.80 | 366.73 | 80 |
| 5 | 04/01/2023 | 22:42:19 | -0.01,-136.99 | -0.46,-139.10 | 239.19 | 80 |
| 6 | 04/02/2023 | 22:23:32 | -0.01,-136.99 | 0.53,-134.56 | 277.35 | 80 |
| 7 | 04/04/2023 | 10:45:18 | 0.01,-137.00 | 0.66,-139.82 | 321.59 | 80 |
| 8 | 04/05/2023 | 10:23:52 | 0.01,-136.99 | -0.39,-135.29 | 194.67 | 80 |
| 9 | 04/06/2023 | 22:48:26 | -0.01,-136.96 | -0.82,-140.58 | 412.06 | 80 |
| 10 | 04/07/2023 | 22:26:59 | -0.01,-136.95 | 0.18,-136.04 | 103.78 | 80 |
| 11 | 04/09/2023 | 10:48:44 | 0.02,-136.95 | 1.00,-141.30 | 496.39 | 80 |
Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 3/27/2023
Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 03/27/2023 in txt file.
Historical Predications of SNOs between GOES-18 and NOAA-21