Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-15 and NOAA-20 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/2/2023
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 07/02/2023 | 12:32:38 | -0.18,-169.75 | -0.77,-167.14 | 297.48 | 80 |
| 2 | 07/04/2023 | 00:57:21 | 0.22,-171.33 | -0.06,-172.53 | 137.47 | 80 |
| 3 | 07/05/2023 | 00:36:00 | 0.19,-172.35 | 1.17,-168.06 | 490.18 | 80 |
| 4 | 07/06/2023 | 12:57:55 | -0.22,-173.92 | -0.35,-173.41 | 58.03 | 80 |
| 5 | 07/08/2023 | 01:22:38 | 0.26,-175.49 | -0.47,-178.80 | 377.54 | 80 |
| 6 | 07/09/2023 | 01:01:17 | 0.22,-176.51 | 0.71,-174.31 | 250.00 | 80 |
| 7 | 07/10/2023 | 13:25:51 | -0.26,-178.07 | 0.11,-179.67 | 182.09 | 80 |
| 8 | 07/11/2023 | 13:04:30 | -0.23,-179.08 | -1.13,-175.19 | 444.87 | 80 |
| 9 | 07/13/2023 | 01:26:33 | 0.27, 179.35 | 0.26, 179.43 | 8.90 | 80 |
| 10 | 07/14/2023 | 13:51:08 | -0.31, 177.79 | 0.50, 174.07 | 424.29 | 80 |
| 11 | 07/15/2023 | 13:29:47 | -0.28, 176.78 | -0.68, 178.56 | 202.08 | 80 |
Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 7/2/2023
Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 07/02/2023 in txt file.
Historical Predications of SNOs between GOES-15 and NOAA-20