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: 1/24/2021
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 01/24/2021 | 10:18:19 | -0.03,-137.23 | -0.82,-133.83 | 387.63 | 80 |
| 2 | 01/25/2021 | 22:40:15 | 0.03,-137.22 | -0.38,-139.13 | 217.09 | 80 |
| 3 | 01/26/2021 | 22:24:11 | 0.03,-137.22 | 0.64,-134.60 | 299.22 | 80 |
| 4 | 01/28/2021 | 10:45:57 | 0.01,-137.22 | 0.62,-139.85 | 300.58 | 80 |
| 5 | 01/29/2021 | 10:24:32 | 0.01,-137.21 | -0.41,-135.32 | 215.12 | 80 |
| 6 | 01/30/2021 | 22:46:29 | -0.00,-137.19 | -0.79,-140.62 | 391.13 | 80 |
| 7 | 01/31/2021 | 22:30:24 | 0.00,-137.18 | 0.24,-136.09 | 124.29 | 80 |
| 8 | 02/02/2021 | 10:52:13 | -0.01,-137.17 | 0.91,-141.37 | 477.20 | 80 |
| 9 | 02/03/2021 | 10:30:47 | -0.01,-137.16 | -0.06,-136.82 | 37.93 | 80 |
| 10 | 02/05/2021 | 22:33:59 | -0.00,-137.11 | -0.11,-137.59 | 54.71 | 80 |
| 11 | 02/06/2021 | 22:17:54 | -0.01,-137.09 | 0.92,-133.06 | 459.87 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 1/24/2021
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 01/24/2021 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20