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: 12/28/2022
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 12/28/2022 02:34:49 72.27, 141.74 95.46 12/28/2022 02:33:37 72.30, 141.01 95.49 24.96 72
2 12/30/2022 13:48:25 72.62, -27.31 95.67 12/30/2022 13:48:52 72.60, -27.30 95.65 1.93 27
3 12/30/2022 14:39:08 -72.52, 140.20 84.44 12/30/2022 14:38:17 -72.52, 140.21 84.43 0.43 51
4 01/02/2023 01:52:39 -72.66, -28.44 84.48 01/02/2023 01:53:34 -72.64, -28.42 84.51 2.22 55
5 01/02/2023 02:43:24 72.58, 139.05 95.43 01/02/2023 02:42:57 72.59, 139.14 95.44 3.34 27
6 01/04/2023 13:57:01 72.98, -30.15 95.61 01/04/2023 13:58:12 72.85, -29.22 95.47 33.50 71
7 01/04/2023 14:47:39 -72.62, 137.93 84.77 01/04/2023 14:47:40 -72.62, 137.98 84.78 1.99 1
8 01/04/2023 15:38:19 72.29, -54.09 94.89 01/04/2023 15:37:07 72.35, -54.85 94.96 26.70 72
9 01/07/2023 02:51:55 72.65, 136.84 94.98 01/07/2023 02:52:21 72.64, 136.84 94.97 0.66 26
10 01/07/2023 03:42:39 -72.59, -55.72 85.10 01/07/2023 03:41:46 -72.57, -55.65 85.12 3.13 53
11 01/09/2023 14:56:10 -72.69, 135.72 85.32 01/09/2023 14:57:03 -72.68, 135.72 85.33 0.98 53
12 01/09/2023 15:46:55 72.62, -56.83 94.61 01/09/2023 15:46:26 72.63, -56.73 94.61 3.15 29

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 12/28/2022
SNOs_Map_FY3D_TERRA_20221228.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 12/28/2022 in txt file.

Historial Predications of SNOs between FY3D and TERRA