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: 10/28/2025
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 10/28/2025 18:06:29 -79.46, 80.80 87.21 10/28/2025 18:06:32 -79.45, 80.92 87.22 2.49 3
2 10/31/2025 02:46:26 79.57, 129.83 93.70 10/31/2025 02:47:30 79.57, 129.92 93.69 1.95 64
3 10/31/2025 03:37:02 -79.29, -60.40 86.60 10/31/2025 03:36:40 -79.30, -60.49 86.59 2.00 22
4 11/02/2025 12:16:59 79.45, -11.66 94.33 11/02/2025 12:17:37 79.46, -11.77 94.33 2.35 38
5 11/02/2025 13:07:38 -79.26, 157.27 85.87 11/02/2025 13:06:49 -79.26, 157.28 85.87 0.27 49
6 11/04/2025 21:47:36 79.43,-154.04 95.04 11/04/2025 21:47:46 79.43,-154.03 95.04 0.18 10
7 11/04/2025 22:36:20 -74.46, 36.76 89.07 11/04/2025 22:35:07 -74.15, 34.89 89.56 66.18 73
8 11/07/2025 06:27:32 -79.51,-104.71 84.16 11/07/2025 06:28:40 -79.52,-104.86 84.16 3.20 68
9 11/07/2025 07:18:13 79.41, 63.55 95.74 11/07/2025 07:17:54 79.40, 63.69 95.73 2.96 19
10 11/09/2025 15:58:09 -79.50, 112.84 83.49 11/09/2025 15:58:47 -79.50, 112.85 83.49 0.23 38

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 10/28/2025
SNOs_Map_FY3D_AQUA_20251029.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 10/28/2025 in txt file.

Historial Predications of SNOs between FY3D and AQUA