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: 5/18/2021
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 05/19/2021 02:03:59 -69.74, -31.37 130.16 05/19/2021 02:04:56 -69.73, -31.40 130.18 1.71 57
2 05/19/2021 02:54:43 69.62, 136.11 49.72 05/19/2021 02:54:23 69.62, 136.10 49.72 0.26 20
3 05/19/2021 03:45:12 -68.89, -55.53 131.02 05/19/2021 03:44:03 -68.95, -57.14 130.97 64.59 69
4 05/21/2021 18:20:19 -69.77, 84.51 130.68 05/21/2021 18:21:21 -69.79, 84.56 130.67 2.45 62
5 05/21/2021 19:11:03 69.66,-108.01 49.20 05/21/2021 19:10:48 69.68,-107.94 49.22 3.39 15
6 05/21/2021 20:01:36 -69.14, 60.06 131.32 05/21/2021 20:00:25 -69.18, 59.03 131.29 40.96 71
7 05/24/2021 10:36:39 -69.81,-159.60 131.15 05/24/2021 10:37:47 -69.79,-159.56 131.18 2.82 68
8 05/24/2021 11:27:23 69.70, 7.88 48.73 05/24/2021 11:27:14 69.67, 7.94 48.71 3.29 9
9 05/24/2021 12:17:59 -69.33, 175.72 131.64 05/24/2021 12:16:47 -69.40, 175.20 131.58 21.74 72
10 05/27/2021 02:52:59 -69.90, -43.79 131.53 05/27/2021 02:54:11 -69.84, -43.60 131.59 9.78 72
11 05/27/2021 03:43:41 69.68, 123.84 48.25 05/27/2021 03:43:39 69.67, 123.81 48.23 2.05 2
12 05/27/2021 04:34:22 -69.58, -68.70 131.86 05/27/2021 04:33:09 -69.56, -68.70 131.88 2.23 73
13 05/29/2021 19:09:22 -70.09, 71.85 131.76 05/29/2021 19:10:34 -69.99, 72.49 131.86 26.86 72
14 05/29/2021 20:00:01 69.72,-120.28 47.87 05/29/2021 20:00:04 69.71,-120.25 47.85 1.79 3
15 05/29/2021 20:50:42 -69.62, 47.19 132.24 05/29/2021 20:49:34 -69.61, 47.24 132.26 2.47 68

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 5/18/2021
SNOs_Map_FY3D_TERRA_20210518.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 05/18/2021 in txt file.

Historial Predications of SNOs between FY3D and TERRA