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: 1/3/2023
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 01/04/2023 13:57:01 72.97, -30.12 95.59 01/04/2023 13:58:12 72.88, -29.17 95.50 32.43 71
2 01/04/2023 14:47:39 -72.62, 137.94 84.77 01/04/2023 14:47:40 -72.64, 138.02 84.76 3.44 1
3 01/04/2023 15:38:19 72.27, -54.06 94.88 01/04/2023 15:37:08 72.32, -54.90 94.93 28.93 71
4 01/07/2023 02:51:55 72.64, 136.85 94.97 01/07/2023 02:52:21 72.66, 136.88 94.99 2.28 26
5 01/07/2023 03:42:39 -72.59, -55.72 85.09 01/07/2023 03:41:46 -72.58, -55.63 85.10 3.41 53
6 01/09/2023 14:56:09 -72.71, 135.69 85.30 01/09/2023 14:57:02 -72.69, 135.72 85.33 2.36 53
7 01/09/2023 15:46:53 72.58, -56.74 94.57 01/09/2023 15:46:26 72.58, -56.81 94.57 2.65 27
8 01/12/2023 03:00:29 72.96, 134.12 94.59 01/12/2023 03:01:40 72.82, 134.79 94.44 26.72 71
9 01/12/2023 03:51:08 -72.64, -57.89 85.75 01/12/2023 03:51:07 -72.64, -57.91 85.76 0.65 1
10 01/12/2023 04:41:46 72.22, 110.28 93.81 01/12/2023 04:40:36 72.26, 109.07 93.87 41.44 70
11 01/14/2023 15:55:24 72.71, -59.06 93.90 01/14/2023 15:55:46 72.70, -58.98 93.88 2.71 22
12 01/14/2023 16:46:07 -72.59, 108.50 86.24 01/14/2023 16:45:12 -72.57, 108.43 86.26 3.39 55
13 01/17/2023 03:59:38 -72.72, -60.12 86.56 01/17/2023 04:00:27 -72.71, -60.15 86.57 1.66 49

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 1/3/2023
SNOs_Map_FY3D_TERRA_20230103.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 01/03/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA