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: 8/24/2025
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 08/25/2025 03:50:40 79.57, 112.03 69.03 08/25/2025 03:51:17 79.56, 112.17 69.01 3.15 37
2 08/25/2025 04:41:15 -79.30, -78.23 111.32 08/25/2025 04:40:27 -79.30, -78.26 111.31 0.67 48
3 08/27/2025 13:21:22 79.57, -30.51 69.84 08/27/2025 13:22:01 79.56, -30.41 69.83 2.23 39
4 08/27/2025 14:11:57 -79.29, 139.24 110.50 08/27/2025 14:11:11 -79.29, 139.17 110.49 1.56 46
5 08/29/2025 22:52:03 79.53,-172.79 70.64 08/29/2025 22:52:44 79.54,-172.87 70.64 1.81 41
6 08/29/2025 23:42:41 -79.35, -3.85 109.59 08/29/2025 23:41:56 -79.35, -3.80 109.58 0.90 45
7 09/01/2025 08:22:44 79.50, 44.90 71.45 09/01/2025 08:23:26 79.50, 44.78 71.45 2.42 42
8 09/01/2025 09:13:22 -79.31,-146.15 108.77 09/01/2025 09:12:38 -79.31,-146.14 108.77 0.37 44
9 09/03/2025 17:53:28 79.56, -98.27 72.40 09/03/2025 17:54:10 79.56, -98.25 72.39 0.41 42
10 09/03/2025 18:44:06 -79.37, 70.72 107.83 09/03/2025 18:43:22 -79.36, 70.85 107.84 2.86 44
11 09/06/2025 03:24:09 79.53, 119.37 73.24 09/06/2025 03:24:51 79.53, 119.37 73.23 0.25 42

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 8/24/2025
SNOs_Map_FY3D_AQUA_20250825.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 08/24/2025 in txt file.

Historial Predications of SNOs between FY3D and AQUA