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: 7/31/2021
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 08/02/2021 03:22:33 -71.03, -52.42 126.76 08/02/2021 03:23:39 -70.88, -49.80 126.94 96.58 66
2 08/02/2021 04:12:58 70.03, 116.51 52.22 08/02/2021 04:13:19 70.02, 116.57 52.21 2.73 21
3 08/02/2021 05:03:39 -69.88, -75.95 127.92 08/02/2021 05:02:49 -69.90, -75.96 127.90 2.03 50
4 08/04/2021 20:29:16 70.01,-127.51 52.91 08/04/2021 20:29:46 69.99,-127.58 52.89 3.19 30
5 08/04/2021 21:19:58 -69.91, 39.95 127.19 08/04/2021 21:19:15 -69.93, 39.97 127.16 2.72 43
6 08/07/2021 12:45:35 70.04, -11.62 53.68 08/07/2021 12:46:12 70.02, -11.67 53.65 3.12 37
7 08/07/2021 13:36:17 -69.94, 155.85 126.42 08/07/2021 13:35:41 -69.96, 155.89 126.40 2.89 36
8 08/10/2021 05:01:54 70.07, 104.28 54.48 08/10/2021 05:02:37 70.09, 104.32 54.50 2.79 43
9 08/10/2021 05:52:36 -69.97, -88.25 125.62 08/10/2021 05:52:07 -69.98, -88.20 125.60 2.59 29
10 08/12/2021 21:18:12 70.10,-139.83 55.31 08/12/2021 21:19:02 70.11,-139.78 55.31 1.91 50
11 08/12/2021 22:08:54 -70.00, 27.64 124.79 08/12/2021 22:08:32 -70.00, 27.70 124.79 2.40 22

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 7/31/2021
SNOs_Map_FY3D_TERRA_20210731.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 07/31/2021 in txt file.

Historial Predications of SNOs between FY3D and TERRA