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: 10/26/2025
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 10/26/2025 08:35:52 -79.49,-136.95 87.97 10/26/2025 08:36:20 -79.49,-136.90 87.98 0.99 28
2 10/26/2025 09:26:29 79.26, 32.41 91.79 10/26/2025 09:25:31 79.25, 32.49 91.78 1.71 58
3 10/28/2025 18:06:29 -79.46, 80.81 87.21 10/28/2025 18:06:32 -79.45, 80.92 87.22 2.31 3
4 10/31/2025 02:46:26 79.57, 129.83 93.70 10/31/2025 02:47:30 79.57, 129.88 93.69 1.14 64
5 10/31/2025 03:37:02 -79.29, -60.39 86.60 10/31/2025 03:36:40 -79.30, -60.51 86.59 2.66 22
6 11/02/2025 12:17:02 79.55, -12.50 94.43 11/02/2025 12:17:39 79.54, -12.37 94.42 2.63 37
7 11/02/2025 13:07:37 -79.23, 157.55 85.90 11/02/2025 13:06:48 -79.23, 157.50 85.90 1.11 49
8 11/04/2025 21:47:35 79.40,-153.75 95.01 11/04/2025 21:47:45 79.41,-153.85 95.02 2.26 10
9 11/04/2025 22:36:00 -73.48, 39.25 89.76 11/04/2025 22:34:47 -73.13, 37.15 90.34 77.87 73
10 11/07/2025 06:27:34 -79.57,-105.24 84.10 11/07/2025 06:28:41 -79.57,-105.24 84.10 0.34 67

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 10/26/2025
SNOs_Map_FY3D_AQUA_20251026.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 10/26/2025 in txt file.

Historial Predications of SNOs between FY3D and AQUA