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: 1/7/2022
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 01/09/2022 04:08:26 71.28, 116.90 93.31 01/09/2022 04:09:36 71.16, 118.21 93.16 49.10 70
2 01/09/2022 04:59:00 -70.70, -74.79 87.30 01/09/2022 04:59:12 -70.71, -74.84 87.29 2.44 12
3 01/09/2022 05:49:45 70.63, 92.62 92.64 01/09/2022 05:48:39 70.61, 92.65 92.61 2.98 66
4 01/11/2022 19:35:29 -70.95, 65.71 87.44 01/11/2022 19:36:40 -70.88, 66.03 87.51 13.27 71
5 01/11/2022 20:26:11 70.73,-126.62 92.34 01/11/2022 20:26:08 70.72,-126.57 92.33 1.80 3
6 01/11/2022 21:16:52 -70.50, 41.06 87.90 01/11/2022 21:15:39 -70.56, 40.81 87.84 11.07 73
7 01/14/2022 11:02:37 70.83, 14.14 92.00 01/14/2022 11:03:37 70.84, 14.20 92.00 2.52 60
8 01/14/2022 11:53:20 -70.70,-178.34 88.14 01/14/2022 11:53:07 -70.72,-178.33 88.12 2.47 13
9 01/14/2022 12:43:53 70.01, -9.94 91.16 01/14/2022 12:42:44 70.06, -11.65 91.23 65.09 69
10 01/17/2022 02:29:45 -70.80, -37.59 88.52 01/17/2022 02:30:36 -70.78, -37.65 88.55 3.26 51
11 01/17/2022 03:20:29 70.69, 129.90 91.37 01/17/2022 03:20:02 70.72, 129.91 91.39 2.93 27
12 01/19/2022 17:56:55 70.79, -89.35 90.94 01/19/2022 17:57:31 70.82, -89.33 90.96 2.78 36
13 01/19/2022 18:47:39 -70.72, 78.09 89.16 01/19/2022 18:47:01 -70.71, 78.14 89.16 1.95 38

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 1/7/2022
SNOs_Map_FY3D_TERRA_20220107.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 01/07/2022 in txt file.

Historial Predications of SNOs between FY3D and TERRA