Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and AQUA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/10/2019
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Distance(km) Time Diff (sec)
1 10/10/2019 12:46:37 -68.92, 33.91 69.85 10/10/2019 12:47:00 -68.93, 33.95 69.89 1.59 23
2 10/10/2019 13:36:20 72.06,-153.71 107.03 10/10/2019 13:35:27 72.06,-153.71 107.09 0.03 53
3 10/13/2019 05:03:03 -68.93, 149.81 68.94 10/13/2019 05:03:29 -68.93, 149.83 68.98 0.95 26
4 10/13/2019 05:52:46 72.07, -37.82 107.96 10/13/2019 05:51:56 72.07, -37.83 108.02 0.57 50
5 10/15/2019 21:19:27 -68.99, -94.21 68.09 10/15/2019 21:19:56 -68.99, -94.22 68.13 0.13 29
6 10/15/2019 22:09:10 72.12, 78.18 108.82 10/15/2019 22:08:23 72.12, 78.13 108.89 1.49 47
7 10/18/2019 13:35:50 -69.15, 21.90 67.35 10/18/2019 13:36:22 -69.15, 21.87 67.38 1.50 32
8 10/18/2019 14:25:50 71.40,-167.26 110.46 10/18/2019 14:25:05 71.41,-167.20 110.49 2.53 45
9 10/21/2019 05:52:30 -68.41, 136.79 65.75 10/21/2019 05:53:04 -68.42, 136.83 65.81 1.60 34
10 10/21/2019 06:42:13 71.55, -51.10 111.20 10/21/2019 06:41:31 71.55, -51.07 111.24 0.85 42
11 10/23/2019 22:08:50 -68.73,-106.89 65.19 10/23/2019 22:09:27 -68.73,-106.91 65.23 0.60 37

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 10/10/2019
SNOs_Map_FY3D_AQUA_20191010.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 10/10/2019 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service