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: 7/16/2020
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 07/17/2020 10:32:34 -69.93,-160.22 131.20 07/17/2020 10:33:41 -69.81,-157.86 131.37 91.45 67
2 07/17/2020 11:23:00 68.91, 8.57 47.75 07/17/2020 11:23:22 68.93, 8.62 47.77 3.35 22
3 07/17/2020 12:13:41 -68.76, 176.08 132.40 07/17/2020 12:12:53 -68.77, 176.05 132.39 1.30 48
4 07/20/2020 03:39:23 68.90, 124.49 48.23 07/20/2020 03:39:52 68.90, 124.46 48.23 1.11 29
5 07/20/2020 04:30:05 -68.81, -68.06 131.86 07/20/2020 04:29:22 -68.79, -68.04 131.88 1.76 43
6 07/22/2020 19:55:47 68.95,-119.66 48.81 07/22/2020 19:56:21 68.92,-119.63 48.78 3.23 34
7 07/22/2020 20:46:28 -68.80, 47.86 131.34 07/22/2020 20:45:51 -68.82, 47.87 131.32 2.41 37
8 07/25/2020 12:12:10 68.94, -3.74 49.37 07/25/2020 12:12:50 68.94, -3.73 49.36 0.56 40
9 07/25/2020 13:02:52 -68.84, 163.71 130.73 07/25/2020 13:02:20 -68.84, 163.78 130.73 2.57 32
10 07/28/2020 04:28:32 68.94, 112.18 49.97 07/28/2020 04:29:18 68.95, 112.17 49.98 1.84 46
11 07/28/2020 05:19:14 -68.83, -80.36 130.13 07/28/2020 05:18:48 -68.86, -80.32 130.11 2.85 26

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 7/16/2020
SNOs_Map_FY3D_TERRA_20200716.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 07/16/2020 in txt file.

Historical Predications of SNOs between FY3D and TERRA