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: 11/30/2025
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 12/02/2025 12:50:47 78.76, -13.99 100.74 12/02/2025 12:51:56 78.64, -12.08 100.63 43.66 69
2 12/02/2025 13:41:24 -78.51, 155.03 79.51 12/02/2025 13:41:18 -78.51, 154.94 79.51 2.08 6
3 12/04/2025 23:12:00 -78.55, 12.16 79.14 12/04/2025 23:13:11 -78.54, 12.07 79.15 2.16 71
4 12/05/2025 00:02:45 78.54, 179.53 100.86 12/05/2025 00:02:30 78.52, 179.62 100.83 3.38 15
5 12/07/2025 09:33:21 78.56, 36.87 101.15 12/07/2025 09:34:23 78.57, 36.85 101.17 1.59 62
6 12/07/2025 10:24:04 -78.52,-155.57 78.88 12/07/2025 10:23:43 -78.54,-155.63 78.86 2.72 21
7 12/09/2025 19:54:41 -78.57, 61.50 78.59 12/09/2025 19:55:36 -78.58, 61.54 78.59 1.07 55
8 12/09/2025 20:45:25 78.53,-130.88 101.37 12/09/2025 20:44:55 78.54,-130.99 101.38 2.70 30
9 12/12/2025 06:16:02 78.59, 86.15 101.62 12/12/2025 06:16:47 78.60, 86.27 101.63 2.87 45

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 11/30/2025
SNOs_Map_FY3D_TERRA_20251130.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 11/30/2025 in txt file.

Historial Predications of SNOs between FY3D and TERRA