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: 11/10/2025
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 11/13/2025 02:50:35 -78.46, -42.49 83.59 11/13/2025 02:51:15 -78.45, -42.41 83.59 2.05 40
2 11/13/2025 03:41:19 78.43, 125.00 96.40 11/13/2025 03:40:35 78.41, 125.06 96.38 2.79 44
3 11/15/2025 13:11:57 78.46, -17.82 97.06 11/15/2025 13:12:33 78.46, -17.71 97.06 2.46 36
4 11/15/2025 14:02:40 -78.41, 149.87 82.99 11/15/2025 14:01:53 -78.41, 149.70 83.00 3.70 47
5 11/17/2025 23:33:18 -78.45, 7.00 82.37 11/17/2025 23:33:51 -78.45, 6.83 82.37 3.97 33
6 11/18/2025 00:24:02 78.42, 174.50 97.62 11/18/2025 00:23:10 78.44, 174.47 97.63 2.12 52
7 11/20/2025 09:54:40 78.47, 31.59 98.22 11/20/2025 09:55:07 78.49, 31.67 98.24 2.59 27
8 11/20/2025 10:45:24 -78.45,-160.96 81.80 11/20/2025 10:44:27 -78.44,-160.89 81.81 2.00 57
9 11/22/2025 20:16:01 -78.48, 56.31 81.26 11/22/2025 20:16:24 -78.47, 56.20 81.26 2.55 23

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 11/10/2025
SNOs_Map_FY3D_TERRA_20251111.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 11/10/2025 in txt file.

Historial Predications of SNOs between FY3D and TERRA