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: 11/1/2021
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 11/04/2021 00:15:34 -70.49, -4.12 94.20 11/04/2021 00:16:36 -70.49, -4.08 94.20 1.33 62
2 11/04/2021 01:06:17 70.36, 163.41 85.69 11/04/2021 01:06:03 70.39, 163.41 85.71 3.17 14
3 11/04/2021 01:56:50 -69.82, -28.43 94.83 11/04/2021 01:55:40 -69.89, -29.67 94.80 47.87 70
4 11/06/2021 16:31:50 -70.49, 111.84 93.39 11/06/2021 16:33:01 -70.52, 111.83 93.36 2.57 71
5 11/06/2021 17:22:34 70.42, -80.73 86.55 11/06/2021 17:22:28 70.41, -80.68 86.55 1.98 6
6 11/06/2021 18:13:13 -70.18, 86.96 93.67 11/06/2021 18:11:59 -70.24, 86.71 93.62 11.35 74
7 11/09/2021 08:48:13 -70.81,-132.73 92.31 11/09/2021 08:49:24 -70.70,-132.02 92.40 28.53 71
8 11/09/2021 09:38:51 70.43, 35.21 87.34 11/09/2021 09:38:54 70.43, 35.22 87.34 0.31 3
9 11/09/2021 10:29:32 -70.29,-157.26 92.79 11/09/2021 10:28:24 -70.32,-157.31 92.77 3.30 68
10 11/12/2021 01:04:36 -71.12, -17.31 91.26 11/12/2021 01:05:45 -70.98, -15.72 91.37 59.78 69
11 11/12/2021 01:55:08 70.44, 151.15 88.09 11/12/2021 01:55:20 70.43, 151.10 88.08 1.70 12
12 11/12/2021 02:45:50 -70.35, -41.39 91.99 11/12/2021 02:44:50 -70.32, -41.42 92.03 3.01 60
13 11/14/2021 17:20:58 -71.39, 98.18 90.29 11/14/2021 17:22:05 -71.30, 100.67 90.33 89.37 67
14 11/14/2021 18:11:25 70.45, -92.92 88.81 11/14/2021 18:11:45 70.48, -92.94 88.84 3.42 20
15 11/14/2021 19:02:07 -70.36, 74.55 91.28 11/14/2021 19:01:15 -70.38, 74.54 91.27 2.14 52

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 11/1/2021
SNOs_Map_FY3D_TERRA_20211102.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 11/01/2021 in txt file.

Historial Predications of SNOs between FY3D and TERRA