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: 8/1/2021
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 03:22:32 -70.99, -52.36 126.80 08/02/2021 03:23:38 -70.92, -49.74 126.90 95.43 66
2 08/02/2021 04:12:58 69.99, 116.57 52.18 08/02/2021 04:13:20 70.00, 116.55 52.20 1.66 22
3 08/02/2021 05:03:40 -69.90, -75.97 127.91 08/02/2021 05:02:50 -69.88, -75.98 127.92 1.23 50
4 08/04/2021 20:29:16 70.02,-127.53 52.92 08/04/2021 20:29:45 70.03,-127.52 52.93 1.62 29
5 08/04/2021 21:19:58 -69.92, 39.93 127.17 08/04/2021 21:19:15 -69.92, 39.95 127.18 1.01 43
6 08/07/2021 12:45:35 70.05, -11.64 53.69 08/07/2021 12:46:11 70.06, -11.61 53.70 1.67 36
7 08/07/2021 13:36:17 -69.95, 155.83 126.40 08/07/2021 13:35:41 -69.95, 155.87 126.41 1.84 36
8 08/10/2021 05:01:54 70.09, 104.25 54.50 08/10/2021 05:02:37 70.08, 104.31 54.49 2.14 43
9 08/10/2021 05:52:36 -69.99, -88.28 125.60 08/10/2021 05:52:07 -69.98, -88.21 125.61 2.80 29
10 08/12/2021 21:18:13 70.12,-139.86 55.33 08/12/2021 21:19:03 70.10,-139.79 55.31 3.37 50
11 08/12/2021 22:08:54 -69.97, 27.69 124.82 08/12/2021 22:08:33 -70.00, 27.70 124.79 3.48 21

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 8/1/2021
SNOs_Map_FY3D_TERRA_20210801.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 08/01/2021 in txt file.

Historial Predications of SNOs between FY3D and TERRA