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: 12/19/2019
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 12/21/2019 21:00:59 68.25, 89.54 127.57 12/21/2019 21:01:30 68.26, 89.59 127.51 2.21 31
2 12/21/2019 21:50:33 -72.02, -97.28 56.09 12/21/2019 21:49:49 -72.01, -97.35 56.01 2.47 44
3 12/24/2019 13:17:25 68.16,-154.68 127.73 12/24/2019 13:18:00 68.17,-154.64 127.68 1.52 35
4 12/24/2019 14:06:59 -71.93, 18.45 55.93 12/24/2019 14:06:19 -71.92, 18.38 55.86 2.61 40
5 12/27/2019 05:33:48 68.29, -38.62 127.64 12/27/2019 05:34:27 68.29, -38.62 127.59 0.30 39
6 12/27/2019 06:23:40 -71.12, 132.89 55.11 12/27/2019 06:23:03 -71.13, 132.94 55.08 1.93 37
7 12/29/2019 21:50:10 68.46, 77.50 127.45 12/29/2019 21:50:53 68.45, 77.47 127.41 1.49 43
8 12/29/2019 22:40:04 -71.19,-111.10 55.21 12/29/2019 22:39:31 -71.19,-111.09 55.18 0.59 33
9 01/01/2020 14:06:49 67.72,-167.54 128.07 01/01/2020 14:07:35 67.72,-167.52 128.01 1.03 46

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 12/19/2019
SNOs_Map_FY3D_AQUA_20191220.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 12/19/2019 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service