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: 7/22/2020
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 07/22/2020 19:55:47 68.92,-119.63 48.78 07/22/2020 19:56:21 68.94,-119.60 48.80 2.16 34
2 07/22/2020 20:46:28 -68.78, 47.88 131.36 07/22/2020 20:45:52 -68.78, 47.82 131.36 2.60 36
3 07/25/2020 12:12:09 68.92, -3.70 49.34 07/25/2020 12:12:50 68.90, -3.77 49.33 3.08 41
4 07/25/2020 13:02:51 -68.82, 163.74 130.75 07/25/2020 13:02:20 -68.80, 163.73 130.77 3.01 31
5 07/28/2020 04:28:33 68.96, 112.15 49.99 07/28/2020 04:29:18 68.97, 112.20 50.00 2.37 45
6 07/28/2020 05:19:14 -68.81, -80.33 130.15 07/28/2020 05:18:49 -68.81, -80.37 130.15 1.60 25
7 07/30/2020 20:44:56 68.95,-131.93 50.63 07/30/2020 20:45:48 68.93,-131.98 50.60 3.38 52
8 07/30/2020 21:35:38 -68.85, 35.52 129.46 07/30/2020 21:35:18 -68.83, 35.52 129.49 3.13 20
9 07/30/2020 22:26:06 67.93,-155.96 49.60 07/30/2020 22:24:58 67.98,-157.85 49.69 79.36 68
10 08/02/2020 13:01:19 68.99, -16.08 51.35 08/02/2020 13:02:15 68.99, -16.02 51.34 2.19 56
11 08/02/2020 13:52:00 -68.84, 151.45 128.80 08/02/2020 13:51:46 -68.84, 151.42 128.80 1.58 14
12 08/02/2020 14:42:32 68.13, -40.31 50.49 08/02/2020 14:41:23 68.16, -41.77 50.54 60.57 69

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 7/22/2020
SNOs_Map_FY3D_TERRA_20200722.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 07/22/2020 in txt file.

Historical Predications of SNOs between FY3D and TERRA