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: 12/23/2022
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 12/25/2022 12:49:08 -72.61, 167.46 84.10 12/25/2022 12:50:03 -72.61, 167.46 84.11 0.78 55
2 12/25/2022 13:39:53 72.51, -25.02 95.80 12/25/2022 13:39:27 72.50, -25.09 95.78 2.88 26
3 12/28/2022 00:53:31 72.96, 165.69 96.16 12/28/2022 00:54:41 72.87, 166.76 96.07 36.18 70
4 12/28/2022 01:44:08 -72.56, -26.16 84.25 12/28/2022 01:44:10 -72.59, -26.13 84.23 2.78 2
5 12/28/2022 02:34:49 72.26, 141.75 95.46 12/28/2022 02:33:37 72.31, 141.03 95.51 24.90 72
6 12/30/2022 13:48:24 72.62, -27.31 95.67 12/30/2022 13:48:51 72.62, -27.27 95.67 1.35 27
7 12/30/2022 14:39:07 -72.52, 140.21 84.44 12/30/2022 14:38:16 -72.55, 140.25 84.41 3.32 51
8 01/02/2023 01:52:39 -72.67, -28.45 84.48 01/02/2023 01:53:34 -72.67, -28.37 84.48 2.34 55
9 01/02/2023 02:43:23 72.54, 139.14 95.39 01/02/2023 02:42:58 72.56, 139.08 95.41 3.09 25
10 01/04/2023 13:57:01 73.00, -30.19 95.63 01/04/2023 13:58:11 72.93, -29.08 95.54 37.03 70
11 01/04/2023 14:47:38 -72.59, 138.00 84.80 01/04/2023 14:47:41 -72.59, 137.93 84.80 2.24 3

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 12/23/2022
SNOs_Map_FY3D_TERRA_20221223.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 12/23/2022 in txt file.

Historial Predications of SNOs between FY3D and TERRA