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: 11/10/2021
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 11/12/2021 01:04:35 -71.11, -17.29 91.27 11/12/2021 01:05:44 -70.98, -15.71 91.36 58.73 69
2 11/12/2021 01:55:08 70.47, 151.10 88.12 11/12/2021 01:55:19 70.45, 151.12 88.10 2.38 11
3 11/12/2021 02:45:49 -70.34, -41.37 92.00 11/12/2021 02:44:49 -70.33, -41.41 92.02 1.68 60
4 11/14/2021 17:20:58 -71.43, 98.10 90.25 11/14/2021 17:22:04 -71.31, 100.68 90.32 92.53 66
5 11/14/2021 18:11:25 70.48, -92.97 88.84 11/14/2021 18:11:44 70.50, -92.93 88.85 2.22 19
6 11/14/2021 19:02:07 -70.40, 74.48 91.24 11/14/2021 19:01:14 -70.38, 74.54 91.26 3.09 53
7 11/17/2021 10:27:42 70.51, 22.95 89.52 11/17/2021 10:28:10 70.48, 22.93 89.50 2.64 28
8 11/17/2021 11:18:24 -70.41,-169.59 90.56 11/17/2021 11:17:39 -70.42,-169.52 90.56 2.90 45
9 11/20/2021 02:43:59 70.53, 138.86 90.17 11/20/2021 02:44:35 70.52, 138.86 90.16 1.58 36
10 11/20/2021 03:34:41 -70.43, -53.67 89.92 11/20/2021 03:34:05 -70.41, -53.67 89.95 3.03 36
11 11/22/2021 19:00:15 70.56,-105.23 90.78 11/22/2021 19:00:59 70.54,-105.22 90.77 1.81 44
12 11/22/2021 19:50:57 -70.46, 62.25 89.32 11/22/2021 19:50:29 -70.43, 62.26 89.34 2.40 28

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 11/10/2021
SNOs_Map_FY3D_TERRA_20211110.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 11/10/2021 in txt file.

Historial Predications of SNOs between FY3D and TERRA