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: 2/2/2021
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 02/03/2021 12:54:51 69.34, -14.18 85.64 02/03/2021 12:55:16 69.33, -14.11 85.61 3.29 25
2 02/03/2021 13:45:30 -69.20, 153.35 94.53 02/03/2021 13:44:45 -69.21, 153.37 94.51 1.73 45
3 02/06/2021 05:11:10 69.31, 101.81 84.79 02/06/2021 05:11:42 69.33, 101.78 84.81 3.09 32
4 02/06/2021 06:01:51 -69.21, -90.74 95.33 02/06/2021 06:01:12 -69.23, -90.73 95.31 1.49 39
5 02/08/2021 21:27:31 69.32,-142.29 83.96 02/08/2021 21:28:09 69.34,-142.34 83.97 2.28 38
6 02/08/2021 22:18:12 -69.22, 25.18 96.16 02/08/2021 22:17:39 -69.23, 25.16 96.15 1.07 33
7 02/11/2021 13:43:52 69.34, -26.38 83.11 02/11/2021 13:44:36 69.33, -26.46 83.10 2.96 44
8 02/11/2021 14:34:33 -69.24, 141.09 97.02 02/11/2021 14:34:06 -69.23, 141.04 97.02 1.78 27
9 02/14/2021 06:00:12 69.36, 89.52 82.23 02/14/2021 06:01:01 69.38, 89.49 82.24 2.65 49
10 02/14/2021 06:50:54 -69.30,-103.08 97.85 02/14/2021 06:50:31 -69.28,-103.01 97.87 3.39 23
11 02/14/2021 07:41:20 68.24, 65.67 81.05 02/14/2021 07:40:14 68.27, 63.37 81.14 94.91 66

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 2/2/2021
SNOs_Map_FY3D_TERRA_20210202.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 02/02/2021 in txt file.

Historial Predications of SNOs between FY3D and TERRA