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: 8/18/2020
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 08/18/2020 14:39:48 69.68, -41.56 56.78 08/18/2020 14:40:57 69.59, -39.96 56.67 62.67 69
2 08/18/2020 15:30:17 -68.92, 126.84 123.99 08/18/2020 15:30:37 -68.92, 126.80 123.99 1.71 20
3 08/18/2020 16:21:01 68.82, -65.72 55.93 08/18/2020 16:20:04 68.82, -65.69 55.92 1.38 57
4 08/21/2020 06:56:15 69.89, 74.04 57.88 08/21/2020 06:57:22 69.82, 76.24 57.79 84.77 67
5 08/21/2020 07:46:40 -68.92,-117.25 123.11 08/21/2020 07:47:06 -68.94,-117.30 123.09 2.88 26
6 08/21/2020 08:37:24 68.82, 50.19 56.81 08/21/2020 08:36:33 68.83, 50.21 56.82 1.26 51
7 08/24/2020 00:03:04 -68.98, -1.42 122.14 08/24/2020 00:03:35 -68.95, -1.41 122.17 2.79 31
8 08/24/2020 00:53:47 68.82, 166.10 57.72 08/24/2020 00:53:02 68.84, 166.10 57.74 1.84 45
9 08/26/2020 16:19:27 -68.98, 114.49 121.21 08/26/2020 16:20:04 -68.96, 114.49 121.24 2.09 37
10 08/26/2020 17:10:10 68.83, -77.99 58.65 08/26/2020 17:09:31 68.85, -78.01 58.67 2.39 39
11 08/29/2020 08:35:49 -68.98,-129.60 120.26 08/29/2020 08:36:32 -68.97,-129.62 120.28 2.04 43
12 08/29/2020 09:26:32 68.83, 37.92 59.60 08/29/2020 09:25:59 68.85, 37.88 59.62 2.82 33
13 09/01/2020 00:52:12 -68.99, -13.70 119.29 09/01/2020 00:53:01 -68.97, -13.74 119.31 2.66 49
14 09/01/2020 01:42:55 68.84, 153.82 60.57 09/01/2020 01:42:28 68.85, 153.76 60.58 3.25 27

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 8/18/2020
SNOs_Map_FY3D_TERRA_20200818.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 08/18/2020 in txt file.

Historical Predications of SNOs between FY3D and TERRA