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: 1/25/2021
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 01/25/2021 | 22:40:15 | 0.03,-137.22 | -0.40,-139.13 | 217.12 | 80 |
| 2 | 01/26/2021 | 22:24:10 | 0.03,-137.22 | 0.62,-134.60 | 299.19 | 80 |
| 3 | 01/28/2021 | 10:45:57 | -0.01,-137.22 | 0.58,-139.86 | 300.95 | 80 |
| 4 | 01/29/2021 | 10:24:33 | -0.01,-137.21 | -0.44,-135.33 | 214.93 | 80 |
| 5 | 01/30/2021 | 22:46:29 | 0.01,-137.19 | -0.75,-140.63 | 391.21 | 80 |
| 6 | 01/31/2021 | 22:30:25 | 0.01,-137.19 | 0.27,-136.10 | 124.26 | 80 |
| 7 | 02/02/2021 | 10:52:12 | -0.01,-137.17 | 0.93,-141.36 | 477.18 | 80 |
| 8 | 02/03/2021 | 10:30:48 | -0.01,-137.16 | -0.09,-136.83 | 37.84 | 80 |
| 9 | 02/05/2021 | 22:33:59 | 0.00,-137.11 | -0.13,-137.59 | 54.80 | 80 |
| 10 | 02/06/2021 | 22:17:54 | -0.00,-137.10 | 0.89,-133.06 | 459.97 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 1/25/2021
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 01/25/2021 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20