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: 12/30/2022
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 12/30/2022 13:48:25 72.62, -27.31 95.67 12/30/2022 13:48:52 72.61, -27.29 95.66 1.05 27
2 12/30/2022 14:39:08 -72.52, 140.20 84.44 12/30/2022 14:38:17 -72.53, 140.22 84.43 0.94 51
3 01/02/2023 01:52:39 -72.66, -28.44 84.48 01/02/2023 01:53:34 -72.65, -28.41 84.50 1.74 55
4 01/02/2023 02:43:24 72.58, 139.05 95.43 01/02/2023 02:42:58 72.55, 139.05 95.40 3.30 26
5 01/04/2023 13:57:01 72.98, -30.15 95.61 01/04/2023 13:58:12 72.86, -29.20 95.48 33.66 71
6 01/04/2023 14:47:39 -72.62, 137.92 84.77 01/04/2023 14:47:40 -72.62, 138.00 84.77 2.49 1
7 01/04/2023 15:38:19 72.29, -54.09 94.89 01/04/2023 15:37:07 72.36, -54.83 94.97 26.34 72
8 01/07/2023 02:51:55 72.65, 136.83 94.98 01/07/2023 02:52:21 72.66, 136.86 94.98 1.21 26
9 01/07/2023 03:42:39 -72.59, -55.73 85.09 01/07/2023 03:41:46 -72.58, -55.63 85.10 3.56 53
10 01/09/2023 14:56:10 -72.70, 135.71 85.31 01/09/2023 14:57:03 -72.70, 135.74 85.31 1.26 53
11 01/09/2023 15:46:54 72.58, -56.73 94.57 01/09/2023 15:46:27 72.59, -56.80 94.58 2.66 27
12 01/12/2023 03:00:30 72.95, 134.14 94.57 01/12/2023 03:01:41 72.85, 134.84 94.46 25.25 71
13 01/12/2023 03:51:09 -72.62, -57.86 85.77 01/12/2023 03:51:09 -72.62, -57.95 85.78 3.11 0

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 12/30/2022
SNOs_Map_FY3D_TERRA_20221230.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 12/30/2022 in txt file.

Historial Predications of SNOs between FY3D and TERRA