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: 3/9/2025
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 03/09/2025 17:04:09 79.45, -89.47 84.01 03/09/2025 17:04:05 79.46, -89.57 84.02 1.95 4
2 03/12/2025 02:35:06 79.65, 126.00 83.35 03/12/2025 02:36:06 79.65, 126.05 83.33 0.94 60
3 03/12/2025 03:25:44 -79.45, -64.77 96.97 03/12/2025 03:25:19 -79.44, -64.73 96.97 0.85 25
4 03/14/2025 12:56:40 -79.62, 150.95 97.67 03/14/2025 12:57:18 -79.62, 151.07 97.69 2.70 38
5 03/14/2025 13:47:18 79.41, -39.80 82.02 03/14/2025 13:46:31 79.40, -39.70 82.02 2.19 47
6 03/16/2025 23:18:13 79.57, 176.15 81.28 03/16/2025 23:18:28 79.56, 176.25 81.27 2.08 15
7 03/17/2025 00:08:51 -79.36, -14.67 99.03 03/17/2025 00:07:41 -79.35, -14.54 99.03 2.76 70
8 03/19/2025 08:50:50 81.05, -4.14 85.04 03/19/2025 08:52:03 81.68, -4.25 85.39 69.27 73
9 03/19/2025 09:39:45 -79.49,-158.48 99.81 03/19/2025 09:39:36 -79.48,-158.41 99.81 1.59 9
10 03/21/2025 19:10:38 -79.59, 57.91 100.61 03/21/2025 19:11:29 -79.60, 57.87 100.62 0.95 51

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 3/9/2025
SNOs_Map_FY3D_AQUA_20250309.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 03/09/2025 in txt file.

Historial Predications of SNOs between FY3D and AQUA