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: 4/22/2022
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 04/22/2022 04:14:26 70.90, 116.81 58.62 04/22/2022 04:13:14 70.99, 116.24 58.70 23.12 72
2 04/24/2022 18:00:09 -71.34, 89.68 121.80 04/24/2022 18:01:15 -71.33, 89.72 121.82 2.25 66
3 04/24/2022 18:50:53 71.21,-102.78 58.06 04/24/2022 18:50:42 71.23,-102.79 58.08 2.48 11
4 04/24/2022 19:41:29 -70.75, 65.31 122.41 04/24/2022 19:40:18 -70.78, 64.15 122.38 42.49 71
5 04/27/2022 09:27:16 71.31, 37.97 57.32 04/27/2022 09:28:13 71.29, 37.90 57.30 3.41 57
6 04/27/2022 10:17:59 -71.21,-154.54 122.80 04/27/2022 10:17:42 -71.23,-154.56 122.78 2.06 17
7 04/27/2022 11:08:29 70.35, 14.20 56.35 04/27/2022 11:07:22 70.41, 11.85 56.40 88.11 67
8 04/30/2022 00:54:22 -71.31, -13.79 123.51 04/30/2022 00:55:12 -71.33, -13.81 123.50 1.70 50
9 04/30/2022 01:45:07 71.25, 153.64 56.42 04/30/2022 01:44:39 71.22, 153.67 56.39 3.04 28
10 05/02/2022 16:21:28 71.31, -65.54 55.69 05/02/2022 16:22:08 71.30, -65.61 55.68 2.92 40
11 05/02/2022 17:12:12 -71.24, 101.89 124.38 05/02/2022 17:11:37 -71.24, 101.93 124.39 1.61 35
12 05/05/2022 07:48:34 -71.30,-117.28 125.08 05/05/2022 07:49:07 -71.30,-117.37 125.09 3.14 33
13 05/05/2022 08:39:19 71.25, 50.12 54.86 05/05/2022 08:38:33 71.24, 50.18 54.85 2.37 46

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 4/22/2022
SNOs_Map_FY3D_TERRA_20220422.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 04/22/2022 in txt file.

Historial Predications of SNOs between FY3D and TERRA