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: 2/20/2021
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 02/21/2021 | 22:33:58 | 0.04,-137.21 | -0.06,-137.57 | 41.77 | 80 |
| 2 | 02/22/2021 | 22:17:54 | 0.03,-137.21 | 0.97,-133.04 | 474.65 | 80 |
| 3 | 02/24/2021 | 10:39:41 | -0.02,-137.20 | 0.22,-138.30 | 125.47 | 80 |
| 4 | 02/25/2021 | 10:18:16 | -0.02,-137.20 | -0.81,-133.78 | 390.52 | 80 |
| 5 | 02/26/2021 | 22:40:12 | 0.01,-137.18 | -0.42,-139.06 | 215.32 | 80 |
| 6 | 02/27/2021 | 22:24:07 | 0.01,-137.17 | 0.61,-134.54 | 300.29 | 80 |
| 7 | 03/01/2021 | 10:45:55 | -0.01,-137.16 | 0.59,-139.80 | 300.97 | 80 |
| 8 | 03/02/2021 | 10:24:30 | -0.01,-137.14 | -0.44,-135.27 | 214.15 | 80 |
| 9 | 03/03/2021 | 22:46:25 | 0.01,-137.11 | -0.78,-140.56 | 393.13 | 80 |
| 10 | 03/04/2021 | 22:30:21 | 0.01,-137.10 | 0.25,-136.03 | 121.63 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 2/20/2021
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 02/20/2021 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20