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: 1/12/2025
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 01/12/2025 04:22:45 76.83, 114.81 98.37 01/12/2025 04:21:38 76.85, 114.85 98.39 2.89 67
2 01/14/2025 13:53:43 76.92, -28.27 98.05 01/14/2025 13:54:48 76.91, -28.27 98.04 1.09 65
3 01/14/2025 14:44:26 -76.87, 139.26 82.01 01/14/2025 14:44:10 -76.88, 139.27 82.01 0.65 16
4 01/17/2025 01:06:08 76.90, 163.77 97.57 01/17/2025 01:06:39 76.89, 163.64 97.55 3.51 31
5 01/17/2025 01:56:51 -76.85, -28.68 82.51 01/17/2025 01:56:01 -76.86, -28.80 82.49 3.37 50
6 01/19/2025 11:27:56 -77.25,-173.10 82.58 01/19/2025 11:29:05 -77.16,-171.06 82.69 51.14 69
7 01/19/2025 12:18:33 76.89, -4.22 97.04 01/19/2025 12:18:29 76.89, -4.37 97.04 3.99 4
8 01/19/2025 13:09:05 -76.35, 165.25 83.52 01/19/2025 13:08:01 -76.38, 161.60 83.46 95.82 64
9 01/21/2025 22:40:13 -76.94, 20.21 83.44 01/21/2025 22:40:58 -76.94, 20.16 83.44 1.31 45
10 01/21/2025 23:30:57 76.88,-172.23 96.49 01/21/2025 23:30:17 76.90,-172.32 96.51 3.07 40
11 01/24/2025 09:52:38 -76.94,-147.82 84.03 01/24/2025 09:52:47 -76.94,-147.87 84.03 1.22 9

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 1/12/2025
SNOs_Map_FY3D_TERRA_20250112.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 01/12/2025 in txt file.

Historial Predications of SNOs between FY3D and TERRA