Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and AQUA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/17/2025
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Distance(km) Time Diff (sec)
1 05/18/2025 16:47:06 79.47, -83.67 59.91 05/18/2025 16:46:58 79.46, -83.61 59.90 1.27 8
2 05/21/2025 02:17:49 79.47, 133.65 59.41 05/21/2025 02:18:06 79.48, 133.54 59.42 2.23 17
3 05/21/2025 03:08:28 -79.30, -57.57 120.82 05/21/2025 03:07:19 -79.31, -57.56 120.81 0.23 69
4 05/23/2025 11:48:35 79.55, -9.63 59.04 05/23/2025 11:49:16 79.56, -9.75 59.05 2.71 41
5 05/23/2025 12:39:13 -79.34, 159.48 121.23 05/23/2025 12:38:28 -79.35, 159.45 121.23 0.66 45
6 05/25/2025 21:19:21 79.62,-152.96 58.71 05/25/2025 21:20:25 79.62,-152.97 58.70 0.22 64
7 05/25/2025 22:10:00 -79.45, 15.94 121.53 05/25/2025 22:09:38 -79.45, 16.01 121.53 1.57 22
8 05/28/2025 07:40:45 -79.50,-127.10 121.86 05/28/2025 07:40:46 -79.50,-127.08 121.86 0.45 1
9 05/30/2025 17:11:31 -79.58, 89.54 122.12 05/30/2025 17:11:54 -79.58, 89.64 122.13 2.12 23

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 5/17/2025
SNOs_Map_FY3D_AQUA_20250517.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 05/17/2025 in txt file.

Historial Predications of SNOs between FY3D and AQUA