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: 3/13/2022
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 03/13/2022 12:27:38 -71.10, 172.86 106.17 03/13/2022 12:28:36 -71.12, 172.93 106.16 2.96 58
2 03/13/2022 13:18:23 70.96, -19.60 73.68 03/13/2022 13:18:04 70.97, -19.66 73.68 2.31 19
3 03/13/2022 14:08:53 -70.24, 148.89 107.08 03/13/2022 14:07:44 -70.30, 146.97 106.99 72.41 69
4 03/16/2022 03:54:48 71.09, 121.11 72.77 03/16/2022 03:55:33 71.10, 121.14 72.78 1.56 45
5 03/16/2022 04:45:30 -70.99, -71.41 107.34 03/16/2022 04:45:03 -70.98, -71.41 107.36 1.47 27
6 03/18/2022 19:21:55 -71.12, 69.30 108.25 03/18/2022 19:22:32 -71.10, 69.38 108.27 3.47 37
7 03/18/2022 20:12:40 70.99,-123.17 71.61 03/18/2022 20:11:59 71.00,-123.13 71.62 1.69 41
8 03/21/2022 10:49:03 71.07, 17.61 70.66 03/21/2022 10:49:28 71.05, 17.55 70.64 3.26 25
9 03/21/2022 11:39:45 -70.97,-174.89 109.46 03/21/2022 11:38:57 -70.99,-174.91 109.44 2.78 48
10 03/24/2022 01:25:39 71.78, 157.27 70.36 03/24/2022 01:26:47 71.69, 159.19 70.24 67.41 68
11 03/24/2022 02:16:10 -71.11, -34.20 110.36 03/24/2022 02:16:26 -71.09, -34.15 110.37 2.16 16
12 03/24/2022 03:06:55 70.98, 133.32 69.51 03/24/2022 03:05:53 70.98, 133.32 69.51 0.19 62
13 03/26/2022 16:52:40 -71.50, 106.03 110.98 03/26/2022 16:53:51 -71.39, 106.93 111.10 34.12 71
14 03/26/2022 17:43:19 71.08, -85.91 68.58 03/26/2022 17:43:22 71.06, -85.95 68.56 1.72 3
15 03/26/2022 18:34:01 -70.96, 81.60 111.56 03/26/2022 18:32:52 -70.96, 81.52 111.56 2.82 69

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 3/13/2022
SNOs_Map_FY3D_TERRA_20220313.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 03/13/2022 in txt file.

Historial Predications of SNOs between FY3D and TERRA