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: 12/22/2022
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 12/23/2022 00:44:53 72.57, 168.58 95.91 12/23/2022 00:45:18 72.59, 168.64 95.93 3.17 25
2 12/23/2022 01:35:36 -72.49, -23.94 84.18 12/23/2022 01:34:44 -72.47, -23.93 84.20 2.07 52
3 12/25/2022 12:49:08 -72.62, 167.44 84.09 12/25/2022 12:50:03 -72.60, 167.45 84.12 2.72 55
4 12/25/2022 13:39:53 72.52, -25.05 95.81 12/25/2022 13:39:26 72.54, -25.01 95.83 2.31 27
5 12/28/2022 00:53:31 72.97, 165.67 96.17 12/28/2022 00:54:41 72.86, 166.74 96.06 37.21 70
6 12/28/2022 01:44:08 -72.58, -26.18 84.24 12/28/2022 01:44:10 -72.58, -26.14 84.23 1.50 2
7 12/28/2022 02:34:49 72.28, 141.73 95.47 12/28/2022 02:33:37 72.31, 141.02 95.50 24.15 72
8 12/30/2022 13:48:24 72.58, -27.23 95.63 12/30/2022 13:48:52 72.61, -27.28 95.66 3.25 28
9 12/30/2022 14:39:08 -72.53, 140.18 84.42 12/30/2022 14:38:17 -72.54, 140.24 84.42 2.07 51
10 01/02/2023 01:52:38 -72.64, -28.37 84.51 01/02/2023 01:53:34 -72.66, -28.39 84.49 2.61 56
11 01/02/2023 02:43:23 72.55, 139.10 95.41 01/02/2023 02:42:58 72.55, 139.06 95.40 1.68 25
12 01/04/2023 13:57:01 73.02, -30.23 95.65 01/04/2023 13:58:11 72.92, -29.10 95.53 38.72 70
13 01/04/2023 14:47:38 -72.61, 137.96 84.78 01/04/2023 14:47:40 -72.63, 138.02 84.76 3.17 2

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 12/22/2022
SNOs_Map_FY3D_TERRA_20221222.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 12/22/2022 in txt file.

Historial Predications of SNOs between FY3D and TERRA