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: 5/6/2022
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 05/07/2022 23:15:41 71.34,-169.09 54.22 05/07/2022 23:16:02 71.31,-169.10 54.19 3.03 21
2 05/08/2022 00:06:23 -71.23, -1.58 125.90 05/08/2022 00:05:30 -71.24, -1.58 125.89 1.96 53
3 05/10/2022 13:52:12 71.94, -29.26 54.13 05/10/2022 13:53:21 71.85, -27.61 54.05 57.90 69
4 05/10/2022 14:42:46 -71.36, 139.12 126.47 05/10/2022 14:42:58 -71.36, 139.20 126.47 2.87 12
5 05/10/2022 15:33:30 71.25, -53.38 53.42 05/10/2022 15:32:25 71.25, -53.32 53.42 2.19 65
6 05/13/2022 05:19:12 -71.65, -80.46 126.84 05/13/2022 05:20:24 -71.55, -79.87 126.93 23.35 72
7 05/13/2022 06:09:52 71.34, 87.40 52.85 05/13/2022 06:09:53 71.34, 87.43 52.85 0.86 1
8 05/13/2022 07:00:35 -71.22,-105.07 127.29 05/13/2022 06:59:23 -71.23,-105.12 127.28 2.15 72
9 05/15/2022 20:46:14 71.43,-131.83 52.32 05/15/2022 20:47:21 71.41,-131.86 52.29 3.28 67
10 05/15/2022 21:36:58 -71.36, 35.62 127.77 05/15/2022 21:36:50 -71.35, 35.68 127.78 2.51 8
11 05/15/2022 22:27:34 70.84,-156.18 51.71 05/15/2022 22:26:23 70.91,-157.36 51.77 43.76 71
12 05/18/2022 12:13:20 -71.46, 176.39 128.26 05/18/2022 12:14:17 -71.45, 176.45 128.27 2.44 57
13 05/18/2022 13:04:04 71.36, -16.13 51.64 05/18/2022 13:03:44 71.34, -16.09 51.61 3.02 20

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 5/6/2022
SNOs_Map_FY3D_TERRA_20220506.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 05/06/2022 in txt file.

Historial Predications of SNOs between FY3D and TERRA