Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/29/2025
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 08/29/2025 16:56:08 -78.09, 106.25 111.07 08/29/2025 16:56:55 -78.08, 106.20 111.08 1.28 47
2 08/29/2025 17:46:53 78.05, -86.25 68.91 08/29/2025 17:46:14 78.04, -86.32 68.90 2.22 39
3 09/01/2025 03:17:36 78.09, 130.92 69.82 09/01/2025 03:18:29 78.12, 130.92 69.84 3.07 53
4 09/01/2025 04:08:19 -78.07, -61.60 110.20 09/01/2025 04:07:50 -78.09, -61.55 110.18 3.07 29
5 09/03/2025 13:39:01 -78.10, 155.56 109.29 09/03/2025 13:40:05 -78.11, 155.43 109.28 3.18 64
6 09/03/2025 14:29:46 78.08, -36.97 70.70 09/03/2025 14:29:23 78.10, -36.95 70.72 2.58 23
7 09/06/2025 00:00:29 78.12,-179.84 71.64 09/06/2025 00:01:38 78.14,-179.88 71.65 2.05 69
8 09/06/2025 00:51:12 -78.09, -12.34 108.39 09/06/2025 00:51:00 -78.08, -12.49 108.40 3.78 12
9 09/08/2025 10:22:02 -78.40,-156.79 107.18 09/08/2025 10:23:10 -78.33,-154.46 107.25 52.96 68
10 09/08/2025 11:12:40 78.12, 12.21 72.56 09/08/2025 11:12:32 78.13, 12.28 72.56 1.91 8
11 09/10/2025 21:34:06 -78.14, 36.82 106.51 09/10/2025 21:34:08 -78.12, 36.82 106.52 1.37 2

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 8/29/2025
SNOs_Map_FY3D_TERRA_20250829.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 08/29/2025 in txt file.

Historial Predications of SNOs between FY3D and TERRA