Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-17 and NOAA-21 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/14/2023
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 01/14/2023 | 10:46:08 | 0.00,-137.29 | 0.55,-139.84 | 289.51 | 80 |
| 2 | 01/15/2023 | 10:24:43 | 0.00,-137.28 | -0.44,-135.30 | 225.56 | 80 |
| 3 | 01/16/2023 | 22:46:38 | -0.00,-137.26 | -0.77,-140.60 | 381.46 | 80 |
| 4 | 01/17/2023 | 22:30:33 | -0.00,-137.24 | 0.28,-136.08 | 133.06 | 80 |
| 5 | 01/19/2023 | 10:52:20 | 0.00,-137.21 | 0.94,-141.34 | 471.06 | 80 |
| 6 | 01/20/2023 | 10:30:54 | 0.01,-137.19 | -0.05,-136.81 | 42.92 | 80 |
| 7 | 01/22/2023 | 22:34:05 | -0.01,-137.12 | -0.09,-137.59 | 52.28 | 80 |
| 8 | 01/23/2023 | 22:18:00 | -0.01,-137.10 | 0.91,-133.05 | 461.43 | 80 |
| 9 | 01/25/2023 | 10:39:46 | 0.01,-137.06 | 0.29,-138.32 | 143.44 | 80 |
| 10 | 01/26/2023 | 10:18:20 | 0.01,-137.03 | -0.71,-133.78 | 370.04 | 80 |
| 11 | 01/27/2023 | 22:40:16 | -0.01,-136.99 | -0.47,-139.09 | 239.11 | 80 |
Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 1/14/2023
Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 01/14/2023 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-21