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: 12/31/2020
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 01/01/2021 | 10:49:30 | -0.01,-137.22 | 0.93,-141.39 | 475.52 | 80 |
| 2 | 01/02/2021 | 10:33:26 | -0.01,-137.22 | -0.09,-136.86 | 40.48 | 80 |
| 3 | 01/04/2021 | 22:33:58 | 0.02,-137.20 | -0.10,-137.63 | 49.60 | 80 |
| 4 | 01/05/2021 | 22:17:53 | 0.02,-137.19 | 0.91,-133.10 | 466.16 | 80 |
| 5 | 01/07/2021 | 10:37:02 | -0.02,-137.18 | 0.24,-138.37 | 135.51 | 80 |
| 6 | 01/08/2021 | 10:20:57 | -0.01,-137.17 | -0.78,-133.84 | 379.80 | 80 |
| 7 | 01/09/2021 | 22:40:13 | -0.00,-137.14 | -0.42,-139.14 | 227.09 | 80 |
| 8 | 01/10/2021 | 22:24:08 | -0.01,-137.13 | 0.54,-134.60 | 287.78 | 80 |
| 9 | 01/12/2021 | 10:45:56 | 0.01,-137.10 | 0.61,-139.87 | 315.28 | 80 |
| 10 | 01/13/2021 | 10:24:32 | 0.01,-137.08 | -0.40,-135.34 | 199.00 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 12/31/2020
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 12/31/2020 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20