Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and NOAA-19 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/25/2023
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (NOAA-19) | Time (NOAA-19) | Lat,Lon (NOAA-19) | SZA (NOAA-19 ) | Distance(km) | Time Diff (sec) |
| 1 | 05/08/2023 | 09:36:05 | 75.01, 22.30 | 58.27 | 05/08/2023 | 09:34:55 | 75.01, 20.54 | 58.42 | 50.61 | 70 |
| 2 | 05/08/2023 | 10:26:56 | -75.33,-171.34 | 121.37 | 05/08/2023 | 10:25:54 | -75.33,-171.25 | 121.36 | 2.55 | 62 |
| 3 | 05/08/2023 | 11:17:41 | 75.31, -3.96 | 58.60 | 05/08/2023 | 11:16:48 | 75.30, -4.07 | 58.61 | 3.33 | 53 |
| 4 | 05/08/2023 | 12:08:26 | -75.34, 163.25 | 121.37 | 05/08/2023 | 12:07:53 | -75.33, 163.28 | 121.37 | 1.47 | 33 |
| 5 | 05/08/2023 | 12:59:11 | 75.32, -29.38 | 58.60 | 05/08/2023 | 12:58:46 | 75.35, -29.39 | 58.63 | 3.04 | 25 |
| 6 | 05/08/2023 | 13:49:56 | -75.36, 137.83 | 121.37 | 05/08/2023 | 13:49:52 | -75.34, 137.81 | 121.39 | 2.04 | 4 |
| 7 | 05/08/2023 | 14:40:41 | 75.34, -54.79 | 58.60 | 05/08/2023 | 14:40:45 | 75.36, -54.86 | 58.62 | 2.91 | 4 |
| 8 | 05/08/2023 | 15:31:26 | -75.37, 112.41 | 121.37 | 05/08/2023 | 15:31:50 | -75.39, 112.49 | 121.37 | 3.06 | 24 |
| 9 | 05/08/2023 | 16:22:11 | 75.35, -80.21 | 58.60 | 05/08/2023 | 16:22:44 | 75.36, -80.33 | 58.61 | 3.71 | 33 |
| 10 | 05/08/2023 | 17:12:56 | -75.39, 86.99 | 121.38 | 05/08/2023 | 17:13:49 | -75.40, 87.01 | 121.38 | 1.49 | 53 |
| 11 | 05/08/2023 | 18:03:42 | 75.41,-105.77 | 58.65 | 05/08/2023 | 18:04:42 | 75.42,-105.66 | 58.63 | 3.25 | 60 |
| 12 | 05/08/2023 | 18:54:31 | -75.68, 60.70 | 121.05 | 05/08/2023 | 18:55:41 | -75.68, 62.45 | 121.19 | 48.17 | 70 |
Figure of NOAA-21 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/25/2023
Download SNOs between NOAA-21 and NOAA-19 since TLE EPOCH: 04/25/2023 in txt file.
Historial Predications of SNOs between NOAA-21 and NOAA-19