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: 3/16/2025
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 03/16/2025 23:18:11 79.51, 176.64 81.20 03/16/2025 23:18:25 79.52, 176.57 81.21 1.57 14
2 03/17/2025 00:08:48 -79.27, -13.97 99.15 03/17/2025 00:07:37 -79.27, -14.04 99.13 1.36 71
3 03/19/2025 08:49:06 79.68, 32.45 80.48 03/19/2025 08:50:19 79.68, 32.44 80.47 0.36 73
4 03/19/2025 09:39:44 -79.48,-158.37 99.82 03/19/2025 09:39:32 -79.48,-158.36 99.82 0.29 12
5 03/21/2025 19:10:36 -79.56, 58.22 100.66 03/21/2025 19:11:22 -79.57, 58.10 100.66 2.62 46
6 03/21/2025 20:01:17 79.43,-133.32 79.15 03/21/2025 20:00:37 79.43,-133.23 79.15 1.80 40
7 03/24/2025 05:32:09 79.52, 83.22 78.32 03/24/2025 05:32:25 79.52, 83.22 78.31 0.41 16
8 03/24/2025 06:22:47 -79.32,-107.67 101.98 03/24/2025 06:21:38 -79.31,-107.62 101.98 1.32 69
9 03/26/2025 15:03:02 79.68, -60.91 77.60 03/26/2025 15:04:12 79.68, -60.87 77.58 0.83 70
10 03/26/2025 15:53:40 -79.48, 108.25 102.70 03/26/2025 15:53:25 -79.48, 108.34 102.71 1.90 15
11 03/29/2025 01:24:31 -79.56, -35.09 103.54 03/29/2025 01:25:09 -79.57, -35.18 103.54 1.96 38

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 3/16/2025
SNOs_Map_FY3D_AQUA_20250316.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 03/16/2025 in txt file.

Historial Predications of SNOs between FY3D and AQUA