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: 3/22/2021
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 03/23/2021 18:39:40 -69.55, 79.62 111.89 03/23/2021 18:40:46 -69.53, 79.61 111.91 1.74 66
2 03/23/2021 19:30:23 69.43,-112.90 67.98 03/23/2021 19:30:13 69.42,-112.89 67.98 0.77 10
3 03/23/2021 20:20:59 -69.02, 55.00 112.46 03/23/2021 20:19:47 -69.09, 54.31 112.37 28.53 72
4 03/26/2021 10:56:01 -69.59,-164.52 112.90 03/26/2021 10:57:12 -69.57,-164.45 112.92 3.06 71
5 03/26/2021 11:46:43 69.42, 3.04 66.92 03/26/2021 11:46:40 69.41, 2.97 66.91 3.08 3
6 03/26/2021 12:37:23 -69.22, 170.65 113.30 03/26/2021 12:36:11 -69.24, 170.39 113.28 10.48 72
7 03/29/2021 03:12:24 -69.79, -48.88 113.74 03/29/2021 03:13:35 -69.72, -48.37 113.82 21.28 71
8 03/29/2021 04:03:03 69.47, 118.90 65.92 03/29/2021 04:03:05 69.44, 118.90 65.89 3.30 2
9 03/29/2021 04:53:44 -69.32, -73.56 114.25 03/29/2021 04:52:35 -69.34, -73.61 114.23 2.70 69
10 03/31/2021 19:28:48 -70.00, 66.74 114.57 03/31/2021 19:29:59 -69.86, 67.70 114.72 39.73 71
11 03/31/2021 20:19:23 69.47,-125.16 64.88 03/31/2021 20:19:31 69.47,-125.18 64.88 0.94 8
12 03/31/2021 21:10:05 -69.37, 42.31 115.25 03/31/2021 21:09:01 -69.37, 42.31 115.24 0.29 64
13 04/03/2021 11:45:12 -70.20,-177.64 115.40 04/03/2021 11:46:21 -70.11,-176.07 115.51 60.29 69
14 04/03/2021 12:35:44 69.52, -9.30 63.90 04/03/2021 12:35:57 69.49, -9.27 63.87 2.93 13
15 04/03/2021 13:26:26 -69.41, 158.17 116.23 04/03/2021 13:25:27 -69.39, 158.23 116.25 3.24 59

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 3/22/2021
SNOs_Map_FY3D_TERRA_20210322.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 03/22/2021 in txt file.

Historial Predications of SNOs between FY3D and TERRA