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: 11/12/2021
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 11/12/2021 | 10:43:12 | 0.01,-137.20 | 0.60,-139.93 | 310.19 | 80 |
| 2 | 11/13/2021 | 10:27:07 | 0.01,-137.20 | -0.41,-135.39 | 206.23 | 80 |
| 3 | 11/14/2021 | 22:46:22 | -0.01,-137.18 | -0.77,-140.69 | 399.02 | 80 |
| 4 | 11/15/2021 | 22:30:17 | -0.01,-137.18 | 0.23,-136.15 | 117.30 | 80 |
| 5 | 11/17/2021 | 10:49:23 | 0.01,-137.18 | 0.97,-141.41 | 483.15 | 80 |
| 6 | 11/18/2021 | 10:33:17 | 0.01,-137.17 | -0.04,-136.88 | 32.81 | 80 |
| 7 | 11/20/2021 | 22:33:47 | -0.01,-137.13 | -0.13,-137.64 | 58.20 | 80 |
| 8 | 11/21/2021 | 22:17:42 | -0.01,-137.12 | 0.88,-133.10 | 456.99 | 80 |
| 9 | 11/23/2021 | 10:36:49 | 0.01,-137.10 | 0.26,-138.38 | 145.23 | 80 |
| 10 | 11/24/2021 | 10:20:44 | 0.00,-137.08 | -0.75,-133.84 | 369.52 | 80 |
| 11 | 11/25/2021 | 22:39:58 | -0.00,-137.04 | -0.48,-139.13 | 238.42 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 11/12/2021
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 11/12/2021 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20