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: 7/4/2021
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 07/06/2021 08:39:08 -69.90,-130.05 132.85 07/06/2021 08:39:36 -69.93,-130.00 132.83 3.33 28
2 07/06/2021 09:29:51 69.77, 37.47 47.02 07/06/2021 09:29:04 69.76, 37.42 47.02 1.74 47
3 07/09/2021 00:55:27 -69.92, -14.13 132.53 07/09/2021 00:56:02 -69.93, -14.11 132.52 1.96 35
4 07/09/2021 01:46:10 69.79, 153.38 47.34 07/09/2021 01:45:30 69.77, 153.30 47.32 3.66 40
5 07/11/2021 17:11:45 -69.93, 101.80 132.17 07/11/2021 17:12:27 -69.93, 101.77 132.18 1.01 42
6 07/11/2021 18:02:28 69.81, -90.71 47.71 07/11/2021 18:01:54 69.82, -90.74 47.72 1.76 34
7 07/14/2021 09:28:04 -69.94,-142.29 131.77 07/14/2021 09:28:53 -69.92,-142.36 131.79 3.47 49
8 07/14/2021 10:18:47 69.83, 25.20 48.12 07/14/2021 10:18:20 69.81, 25.13 48.10 3.68 27
9 07/14/2021 11:09:12 -68.84,-166.06 132.88 07/14/2021 11:08:05 -68.88,-168.47 132.81 96.68 67
10 07/17/2021 01:44:23 -69.96, -26.37 131.32 07/17/2021 01:45:18 -69.97, -26.41 131.31 1.84 55
11 07/17/2021 02:35:06 69.85, 141.11 48.58 07/17/2021 02:34:45 69.85, 141.07 48.58 1.71 21

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 7/4/2021
SNOs_Map_FY3D_TERRA_20210704.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 07/04/2021 in txt file.

Historial Predications of SNOs between FY3D and TERRA