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: 12/21/2022
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 72.56, 168.60 95.90 12/23/2022 00:45:19 72.55, 168.56 95.89 1.64 26
2 12/23/2022 01:35:36 -72.48, -23.91 84.19 12/23/2022 01:34:44 -72.49, -23.91 84.18 0.94 52
3 12/25/2022 12:49:08 -72.61, 167.47 84.10 12/25/2022 12:50:03 -72.61, 167.47 84.10 0.16 55
4 12/25/2022 13:39:53 72.51, -25.02 95.80 12/25/2022 13:39:27 72.50, -25.09 95.78 2.73 26
5 12/28/2022 00:53:30 72.96, 165.69 96.16 12/28/2022 00:54:40 72.87, 166.76 96.06 36.07 70
6 12/28/2022 01:44:07 -72.56, -26.15 84.25 12/28/2022 01:44:09 -72.59, -26.12 84.22 3.12 2
7 12/28/2022 02:34:48 72.26, 141.75 95.45 12/28/2022 02:33:36 72.31, 141.03 95.50 25.01 72
8 12/30/2022 13:48:24 72.62, -27.31 95.67 12/30/2022 13:48:51 72.61, -27.28 95.66 1.40 27
9 12/30/2022 14:39:07 -72.52, 140.21 84.44 12/30/2022 14:38:16 -72.54, 140.25 84.42 3.04 51
10 01/02/2023 01:52:39 -72.67, -28.45 84.47 01/02/2023 01:53:34 -72.66, -28.39 84.49 2.36 55
11 01/02/2023 02:43:23 72.54, 139.13 95.39 01/02/2023 02:42:58 72.55, 139.06 95.40 2.58 25

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 12/21/2022
SNOs_Map_FY3D_TERRA_20221221.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 12/21/2022 in txt file.

Historial Predications of SNOs between FY3D and TERRA