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: 12/9/2025
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 12/10/2025 14:31:31 -79.52, 135.17 77.54 12/10/2025 14:32:40 -79.52, 135.09 77.54 1.77 69
2 12/10/2025 15:22:10 79.32, -55.77 102.25 12/10/2025 15:21:52 79.32, -55.74 102.24 0.91 18
3 12/13/2025 00:02:04 -79.45, -6.77 77.43 12/13/2025 00:02:28 -79.45, -6.72 77.44 0.99 24
4 12/13/2025 00:52:39 79.11, 163.32 102.21 12/13/2025 00:51:37 79.12, 163.18 102.22 3.11 62
5 12/15/2025 08:41:57 79.50, 42.83 102.77 12/15/2025 08:43:02 79.50, 42.80 102.77 0.69 65
6 12/15/2025 09:32:33 -79.25,-147.67 77.51 12/15/2025 09:32:12 -79.26,-147.82 77.50 3.18 21
7 12/17/2025 18:12:28 79.41, -98.89 102.76 12/17/2025 18:12:46 79.40, -98.85 102.76 0.88 18
8 12/17/2025 19:03:03 -79.12, 70.82 77.56 12/17/2025 19:01:55 -79.12, 70.76 77.55 1.41 68
9 12/20/2025 02:52:21 -79.51, -49.70 77.07 12/20/2025 02:53:18 -79.51, -49.66 77.08 0.75 57
10 12/20/2025 03:43:00 79.31, 119.35 102.71 12/20/2025 03:42:30 79.31, 119.44 102.71 1.89 30

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 12/9/2025
SNOs_Map_FY3D_AQUA_20251209.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 12/09/2025 in txt file.

Historial Predications of SNOs between FY3D and AQUA