Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-17 and NOAA-21 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/8/2023
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 01/09/2023 | 10:39:54 | 0.00,-137.33 | 0.21,-138.32 | 112.73 | 80 |
| 2 | 01/10/2023 | 10:18:29 | 0.01,-137.32 | -0.76,-133.78 | 403.00 | 80 |
| 3 | 01/11/2023 | 22:40:25 | -0.01,-137.31 | -0.41,-139.09 | 202.85 | 80 |
| 4 | 01/12/2023 | 22:24:21 | -0.01,-137.30 | 0.63,-134.57 | 312.69 | 80 |
| 5 | 01/14/2023 | 10:46:07 | 0.01,-137.29 | 0.61,-139.83 | 289.57 | 80 |
| 6 | 01/15/2023 | 10:24:43 | 0.01,-137.28 | -0.44,-135.30 | 225.43 | 80 |
| 7 | 01/16/2023 | 22:46:38 | -0.01,-137.26 | -0.78,-140.60 | 381.91 | 80 |
| 8 | 01/17/2023 | 22:30:33 | -0.01,-137.24 | 0.26,-136.08 | 132.54 | 80 |
| 9 | 01/19/2023 | 10:52:20 | 0.02,-137.21 | 0.97,-141.34 | 471.42 | 80 |
| 10 | 01/20/2023 | 10:30:55 | 0.02,-137.18 | -0.08,-136.82 | 42.35 | 80 |
Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 1/8/2023
Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 01/08/2023 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-21