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: 1/9/2021
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 01/09/2021 | 22:40:14 | 0.02,-137.25 | -0.41,-139.14 | 215.86 | 80 |
| 2 | 01/10/2021 | 22:24:09 | 0.01,-137.27 | 0.61,-134.61 | 302.70 | 80 |
| 3 | 01/12/2021 | 10:45:57 | -0.00,-137.28 | 0.60,-139.87 | 295.76 | 80 |
| 4 | 01/13/2021 | 10:24:32 | 0.01,-137.30 | -0.42,-135.34 | 222.48 | 80 |
| 5 | 01/14/2021 | 22:46:28 | -0.02,-137.32 | -0.78,-140.64 | 378.60 | 80 |
| 6 | 01/15/2021 | 22:30:24 | -0.02,-137.34 | 0.23,-136.11 | 139.40 | 80 |
| 7 | 01/17/2021 | 10:52:12 | 0.01,-137.35 | 0.91,-141.39 | 459.97 | 80 |
| 8 | 01/18/2021 | 10:30:48 | -0.01,-137.36 | -0.11,-136.85 | 57.40 | 80 |
| 9 | 01/20/2021 | 22:36:40 | 0.01,-137.39 | -0.07,-137.62 | 27.14 | 80 |
| 10 | 01/21/2021 | 22:17:55 | -0.02,-137.40 | 0.95,-133.09 | 490.93 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 1/9/2021
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 01/09/2021 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20