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: 11/13/2025
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 11/14/2025 10:08:40 79.54, 19.96 97.85 11/14/2025 10:09:41 79.54, 19.96 97.84 0.05 61
2 11/14/2025 10:59:19 -79.36,-171.16 82.34 11/14/2025 10:58:53 -79.36,-171.05 82.35 2.21 26
3 11/16/2025 19:39:14 79.46,-121.86 98.36 11/16/2025 19:39:40 79.45,-121.81 98.35 1.25 26
4 11/16/2025 20:29:49 -79.15, 48.04 81.97 11/16/2025 20:28:49 -79.15, 47.91 81.96 2.84 60
5 11/19/2025 04:20:17 -80.96, -95.59 78.66 11/19/2025 04:21:30 -81.34, -94.79 78.38 44.79 73
6 11/19/2025 05:09:47 79.38, 96.23 98.84 11/19/2025 05:09:36 79.37, 96.34 98.83 2.29 11
7 11/21/2025 13:49:41 -79.46, 145.64 80.54 11/21/2025 13:50:18 -79.46, 145.58 80.54 1.22 37
8 11/21/2025 14:40:17 79.18, -44.68 99.17 11/21/2025 14:39:28 79.19, -44.83 99.18 3.20 49
9 11/23/2025 23:20:14 -79.37, 3.86 80.14 11/23/2025 23:20:10 -79.37, 3.86 80.14 0.03 4
10 11/26/2025 08:00:08 79.46, 53.17 100.42 11/26/2025 08:00:48 79.46, 53.09 100.43 1.73 40

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 11/13/2025
SNOs_Map_FY3D_AQUA_20251114.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 11/13/2025 in txt file.

Historial Predications of SNOs between FY3D and AQUA