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: 8/13/2021
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 08/13/2021 | 10:52:40 | 0.05,-137.19 | 1.00,-141.55 | 495.81 | 80 |
| 2 | 08/14/2021 | 10:31:14 | 0.05,-137.19 | 0.03,-137.01 | 20.06 | 80 |
| 3 | 08/16/2021 | 22:34:26 | -0.04,-137.16 | -0.18,-137.79 | 71.16 | 80 |
| 4 | 08/17/2021 | 22:18:22 | -0.04,-137.15 | 0.85,-133.26 | 443.71 | 80 |
| 5 | 08/19/2021 | 10:40:09 | 0.03,-137.13 | 0.35,-138.52 | 159.43 | 80 |
| 6 | 08/20/2021 | 10:21:24 | 0.03,-137.11 | -0.68,-134.00 | 355.04 | 80 |
| 7 | 08/21/2021 | 22:40:41 | -0.01,-137.08 | -0.49,-139.30 | 252.83 | 80 |
| 8 | 08/22/2021 | 22:24:36 | -0.00,-137.07 | 0.54,-134.78 | 261.79 | 80 |
| 9 | 08/24/2021 | 10:43:43 | 0.00,-137.04 | 0.66,-140.04 | 341.46 | 80 |
| 10 | 08/25/2021 | 10:27:38 | 0.01,-137.03 | -0.32,-135.50 | 173.10 | 80 |
| 11 | 08/26/2021 | 22:46:54 | -0.01,-137.00 | -0.86,-140.81 | 434.79 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 8/13/2021
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 08/13/2021 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20