Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between FY3D and NOAA-19 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/30/2025
Index | Date (FY3D) | Time (FY3D) | Lat,Lon (FY3D) | SZA (FY3D ) | Date (NOAA-19) | Time (NOAA-19) | Lat,Lon (NOAA-19) | SZA (NOAA-19 ) | Distance(km) | Time Diff (sec) |
1 | 07/04/2025 | 12:46:48 | -76.06, 175.95 | 126.74 | 07/04/2025 | 12:45:34 | -76.05, 175.53 | 126.78 | 11.54 | 74 |
2 | 07/04/2025 | 13:37:34 | 76.11, -16.91 | 53.31 | 07/04/2025 | 13:36:29 | 76.10, -17.02 | 53.29 | 3.39 | 65 |
3 | 07/04/2025 | 14:28:19 | -76.13, 150.34 | 126.67 | 07/04/2025 | 14:27:29 | -76.11, 150.27 | 126.70 | 3.19 | 50 |
4 | 07/04/2025 | 15:19:04 | 76.14, -42.36 | 53.34 | 07/04/2025 | 15:18:25 | 76.12, -42.43 | 53.31 | 2.89 | 39 |
5 | 07/04/2025 | 16:09:49 | -76.15, 124.89 | 126.64 | 07/04/2025 | 16:09:25 | -76.13, 124.85 | 126.68 | 3.21 | 24 |
6 | 07/04/2025 | 17:00:34 | 76.16, -67.82 | 53.37 | 07/04/2025 | 17:00:21 | 76.13, -67.85 | 53.34 | 2.73 | 13 |
7 | 07/04/2025 | 17:51:19 | -76.18, 99.43 | 126.62 | 07/04/2025 | 17:51:21 | -76.14, 99.44 | 126.65 | 3.53 | 2 |
8 | 07/04/2025 | 18:42:04 | 76.18, -93.27 | 53.39 | 07/04/2025 | 18:42:17 | 76.15, -93.26 | 53.37 | 2.96 | 13 |
9 | 07/04/2025 | 19:32:48 | -76.15, 74.15 | 126.63 | 07/04/2025 | 19:33:17 | -76.16, 74.02 | 126.62 | 3.53 | 29 |
10 | 07/04/2025 | 20:23:34 | 76.20,-118.72 | 53.42 | 07/04/2025 | 20:24:13 | 76.17,-118.68 | 53.40 | 3.51 | 39 |
11 | 07/04/2025 | 21:14:18 | -76.18, 48.69 | 126.61 | 07/04/2025 | 21:15:13 | -76.18, 48.60 | 126.60 | 2.53 | 55 |
12 | 07/04/2025 | 22:05:03 | 76.18,-144.01 | 53.41 | 07/04/2025 | 22:06:09 | 76.19,-144.09 | 53.42 | 2.57 | 66 |
13 | 07/04/2025 | 22:55:54 | -76.46, 22.24 | 126.34 | 07/04/2025 | 22:57:04 | -76.42, 24.02 | 126.32 | 46.63 | 70 |
Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/30/2025
Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 06/30/2025 in txt file.
Historial Predications of SNOs between FY3D and NOAA-19