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: 11/4/2025
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 11/04/2025 21:47:36 79.41,-153.91 95.03 11/04/2025 21:47:46 79.41,-153.90 95.02 0.42 10
2 11/04/2025 22:36:20 -74.44, 36.80 89.08 11/04/2025 22:35:07 -74.13, 34.92 89.57 66.37 73
3 11/07/2025 06:27:33 -79.53,-104.88 84.14 11/07/2025 06:28:41 -79.53,-104.95 84.14 1.52 68
4 11/07/2025 07:18:11 79.33, 64.23 95.65 11/07/2025 07:17:53 79.34, 64.16 95.66 1.58 18
5 11/09/2025 15:58:08 -79.45, 113.25 83.54 11/09/2025 15:58:47 -79.46, 113.16 83.54 1.87 39
6 11/09/2025 16:48:45 79.21, -77.40 96.22 11/09/2025 16:47:58 79.22, -77.50 96.22 2.13 47
7 11/12/2025 01:28:44 -79.41, -28.94 82.93 11/12/2025 01:28:53 -79.41, -28.98 82.92 0.92 9
8 11/14/2025 10:08:39 79.52, 20.19 97.82 11/14/2025 10:09:44 79.52, 20.11 97.82 1.55 65
9 11/14/2025 10:59:19 -79.37,-171.16 82.34 11/14/2025 10:58:57 -79.36,-171.09 82.34 1.42 22
10 11/16/2025 19:39:16 79.51,-122.34 98.42 11/16/2025 19:39:49 79.51,-122.24 98.41 1.88 33

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 11/4/2025
SNOs_Map_FY3D_AQUA_20251104.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 11/04/2025 in txt file.

Historial Predications of SNOs between FY3D and AQUA