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: 9/4/2020
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 09/06/2020 09:24:58 -69.05,-141.94 117.27 09/06/2020 09:25:57 -69.03,-141.90 117.28 2.07 59
2 09/06/2020 10:15:41 68.88, 25.60 62.58 09/06/2020 10:15:25 68.88, 25.54 62.58 2.31 16
3 09/06/2020 11:06:13 -68.30,-166.31 117.99 09/06/2020 11:05:02 -68.37,-167.44 117.92 47.45 71
4 09/09/2020 01:41:19 -69.01, -25.97 116.30 09/09/2020 01:42:25 -69.02, -26.04 116.29 3.12 66
5 09/09/2020 02:32:03 68.89, 141.50 63.60 09/09/2020 02:31:52 68.91, 141.47 63.62 2.85 11
6 09/09/2020 03:22:39 -68.52, -50.69 116.76 09/09/2020 03:21:26 -68.58, -51.31 116.70 26.07 73
7 09/11/2020 17:57:43 -69.07, 89.85 115.22 09/11/2020 17:58:53 -69.05, 89.89 115.24 2.62 70
8 09/11/2020 18:48:27 68.96,-102.68 64.69 09/11/2020 18:48:20 68.94,-102.61 64.67 3.27 7
9 09/11/2020 19:39:05 -68.70, 64.99 115.56 09/11/2020 19:37:52 -68.72, 64.75 115.54 10.31 73
10 09/14/2020 10:14:08 -69.19,-154.40 114.07 09/14/2020 10:15:20 -69.13,-154.13 114.13 12.81 72
11 09/14/2020 11:04:49 68.92, 13.29 65.68 09/14/2020 11:04:49 68.91, 13.23 65.66 2.46 0
12 09/14/2020 11:55:30 -68.82,-179.26 114.42 09/14/2020 11:54:19 -68.81,-179.27 114.43 1.58 71
13 09/17/2020 02:30:34 -69.37, -38.74 112.86 09/17/2020 02:31:46 -69.26, -38.07 112.96 28.54 72
14 09/17/2020 03:21:12 68.94, 129.18 66.73 09/17/2020 03:21:17 68.93, 129.13 66.71 2.13 5
15 09/17/2020 04:11:53 -68.84, -63.36 113.37 09/17/2020 04:10:47 -68.82, -63.36 113.38 1.22 66

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 9/4/2020
SNOs_Map_FY3D_TERRA_20200904.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 09/04/2020 in txt file.

Historical Predications of SNOs between FY3D and TERRA