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: 7/14/2020
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 07/14/2020 18:16:07 -69.70, 84.21 131.88 07/14/2020 18:17:16 -69.60, 85.97 132.03 69.02 69
2 07/14/2020 19:06:37 68.89,-107.32 47.28 07/14/2020 19:06:54 68.88,-107.32 47.27 0.71 17
3 07/14/2020 19:57:18 -68.75, 60.20 132.86 07/14/2020 19:56:24 -68.77, 60.18 132.83 3.22 54
4 07/17/2020 10:32:35 -69.96,-160.25 131.18 07/17/2020 10:33:41 -69.85,-157.80 131.33 94.53 66
5 07/17/2020 11:23:01 68.94, 8.53 47.78 07/17/2020 11:23:23 68.91, 8.60 47.75 3.61 22
6 07/17/2020 12:13:42 -68.79, 176.05 132.37 07/17/2020 12:12:53 -68.81, 176.10 132.35 3.15 49
7 07/20/2020 03:39:23 68.88, 124.52 48.21 07/20/2020 03:39:53 68.89, 124.45 48.22 3.30 30
8 07/20/2020 04:30:05 -68.78, -68.03 131.89 07/20/2020 04:29:23 -68.79, -68.04 131.88 1.21 42
9 07/22/2020 19:55:46 68.93,-119.63 48.79 07/22/2020 19:56:21 68.93,-119.63 48.78 0.53 35
10 07/22/2020 20:46:28 -68.83, 47.82 131.31 07/22/2020 20:45:51 -68.83, 47.88 131.31 2.42 37
11 07/25/2020 12:12:09 68.93, -3.72 49.36 07/25/2020 12:12:50 68.96, -3.71 49.38 3.28 41
12 07/25/2020 13:02:51 -68.83, 163.73 130.74 07/25/2020 13:02:21 -68.81, 163.73 130.76 2.29 30

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 7/14/2020
SNOs_Map_FY3D_TERRA_20200714.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 07/14/2020 in txt file.

Historical Predications of SNOs between FY3D and TERRA