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: 1/5/2022
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 01/06/2022 13:31:51 70.72, -23.05 93.07 01/06/2022 13:32:13 70.71, -23.08 93.07 0.99 22
2 01/06/2022 14:22:34 -70.60, 144.45 87.06 01/06/2022 14:21:43 -70.59, 144.38 87.06 2.71 51
3 01/09/2022 04:08:26 71.28, 116.90 93.31 01/09/2022 04:09:36 71.16, 118.22 93.17 49.07 70
4 01/09/2022 04:59:01 -70.75, -74.87 87.25 01/09/2022 04:59:12 -70.72, -74.83 87.28 3.27 11
5 01/09/2022 05:49:45 70.63, 92.63 92.63 01/09/2022 05:48:39 70.61, 92.66 92.62 2.20 66
6 01/11/2022 19:35:29 -70.94, 65.71 87.44 01/11/2022 19:36:40 -70.89, 66.04 87.50 13.23 71
7 01/11/2022 20:26:11 70.73,-126.62 92.34 01/11/2022 20:26:08 70.73,-126.56 92.34 2.10 3
8 01/11/2022 21:16:52 -70.50, 41.06 87.90 01/11/2022 21:15:39 -70.56, 40.82 87.84 11.21 73
9 01/14/2022 11:02:36 70.83, 14.13 92.01 01/14/2022 11:03:36 70.84, 14.21 92.01 3.00 60
10 01/14/2022 11:53:19 -70.71,-178.35 88.13 01/14/2022 11:53:06 -70.73,-178.32 88.11 2.86 13
11 01/14/2022 12:43:52 70.02, -9.95 91.17 01/14/2022 12:42:43 70.07, -11.64 91.24 64.55 69
12 01/17/2022 02:29:45 -70.81, -37.60 88.52 01/17/2022 02:30:36 -70.78, -37.64 88.55 3.32 51
13 01/17/2022 03:20:29 70.70, 129.88 91.37 01/17/2022 03:20:02 70.72, 129.91 91.39 2.25 27

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 1/5/2022
SNOs_Map_FY3D_TERRA_20220105.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 01/05/2022 in txt file.

Historial Predications of SNOs between FY3D and TERRA