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: 3/15/2025
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, 176.69 81.20 03/16/2025 23:18:25 79.51, 176.64 81.20 1.20 14
2 03/17/2025 00:08:49 -79.30, -14.18 99.11 03/17/2025 00:07:38 -79.30, -14.22 99.09 0.98 71
3 03/19/2025 08:49:06 79.67, 32.50 80.48 03/19/2025 08:50:19 79.67, 32.49 80.46 0.31 73
4 03/19/2025 09:39:44 -79.47,-158.32 99.83 03/19/2025 09:39:32 -79.47,-158.31 99.83 0.21 12
5 03/21/2025 19:10:39 -79.65, 57.42 100.54 03/21/2025 19:11:24 -79.64, 57.55 100.56 2.69 45
6 03/21/2025 20:01:16 79.40,-133.00 79.10 03/21/2025 20:00:36 79.39,-132.97 79.10 0.63 40
7 03/24/2025 05:32:07 79.49, 83.53 78.27 03/24/2025 05:32:23 79.50, 83.40 78.28 2.67 16
8 03/24/2025 06:22:45 -79.28,-107.37 102.03 03/24/2025 06:21:36 -79.29,-107.44 102.01 1.65 69
9 03/26/2025 15:03:02 79.68, -60.89 77.59 03/26/2025 15:04:11 79.68, -60.80 77.57 1.84 69
10 03/26/2025 15:53:41 -79.51, 108.00 102.67 03/26/2025 15:53:25 -79.51, 108.14 102.68 2.93 16
11 03/29/2025 01:24:33 -79.62, -35.64 103.46 03/29/2025 01:25:09 -79.61, -35.52 103.48 2.38 36

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 3/15/2025
SNOs_Map_FY3D_AQUA_20250315.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 03/15/2025 in txt file.

Historial Predications of SNOs between FY3D and AQUA