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: 5/27/2021
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 05/29/2021 19:09:22 -70.12, 71.81 131.73 05/29/2021 19:10:33 -70.05, 72.57 131.81 30.14 71
2 05/29/2021 20:00:01 69.73,-120.30 47.88 05/29/2021 20:00:04 69.72,-120.24 47.86 2.92 3
3 05/29/2021 20:50:41 -69.60, 47.23 132.27 05/29/2021 20:49:34 -69.61, 47.24 132.26 1.33 67
4 06/01/2021 11:25:45 -70.32,-172.57 131.90 06/01/2021 11:26:55 -70.25,-171.26 131.98 50.00 70
5 06/01/2021 12:16:20 69.73, -4.35 47.50 06/01/2021 12:16:29 69.75, -4.31 47.52 2.92 9
6 06/01/2021 13:07:00 -69.59, 163.18 132.65 06/01/2021 13:06:00 -69.59, 163.10 132.65 2.86 60
7 06/04/2021 03:42:08 -70.58, -57.04 131.98 06/04/2021 03:43:16 -70.44, -55.09 132.11 74.06 68
8 06/04/2021 04:32:38 69.73, 111.59 47.17 06/04/2021 04:32:54 69.72, 111.54 47.16 1.99 16
9 06/04/2021 05:23:19 -69.64, -80.95 132.93 06/04/2021 05:22:24 -69.62, -80.97 132.95 1.99 55
10 06/06/2021 19:58:31 -70.79, 58.56 132.05 06/06/2021 19:59:37 -70.69, 61.16 132.15 95.97 66
11 06/06/2021 20:48:57 69.73,-132.47 46.88 06/06/2021 20:49:19 69.75,-132.55 46.90 3.28 22
12 06/06/2021 21:39:38 -69.63, 34.99 133.22 06/06/2021 21:38:49 -69.65, 34.95 133.21 2.10 49
13 06/09/2021 13:05:17 69.79, -16.62 46.70 06/09/2021 13:05:44 69.77, -16.64 46.68 2.68 27
14 06/09/2021 13:55:58 -69.69, 150.85 133.41 06/09/2021 13:55:14 -69.67, 150.86 133.43 2.16 44

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 5/27/2021
SNOs_Map_FY3D_TERRA_20210527.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 05/27/2021 in txt file.

Historial Predications of SNOs between FY3D and TERRA