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: 6/19/2025
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 06/21/2025 08:29:26 -79.57,-139.26 123.67 06/21/2025 08:29:48 -79.56,-139.14 123.69 2.68 22
2 06/21/2025 09:20:02 79.30, 30.40 55.98 06/21/2025 09:18:59 79.29, 30.43 55.98 0.90 63
3 06/23/2025 18:00:08 -79.55, 78.28 123.66 06/23/2025 18:00:47 -79.55, 78.25 123.67 0.56 39
4 06/23/2025 18:50:45 79.31,-112.35 56.03 06/23/2025 18:49:59 79.32,-112.47 56.05 2.62 46
5 06/26/2025 03:30:52 -79.60, -64.77 123.53 06/26/2025 03:31:47 -79.60, -64.79 123.54 0.43 55
6 06/26/2025 04:21:28 79.33, 104.88 56.12 06/26/2025 04:20:58 79.34, 104.75 56.14 2.76 30
7 06/28/2025 13:01:37 -79.67, 151.87 123.32 06/28/2025 13:02:47 -79.67, 152.01 123.35 3.00 70
8 06/28/2025 13:52:14 79.45, -38.74 56.38 06/28/2025 13:51:59 79.45, -38.71 56.38 0.50 15

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 6/19/2025
SNOs_Map_FY3D_AQUA_20250619.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 06/19/2025 in txt file.

Historial Predications of SNOs between FY3D and AQUA