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: 3/15/2020
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 03/16/2020 15:27:37 68.06, 172.81 107.39 03/16/2020 15:28:15 68.05, 172.76 107.36 2.04 38
2 03/16/2020 16:17:36 -70.59, -16.28 75.25 03/16/2020 16:16:57 -70.60, -16.23 75.23 1.78 39
3 03/19/2020 07:44:11 67.49, -71.99 106.90 03/19/2020 07:44:54 67.49, -72.01 106.86 0.87 43
4 03/19/2020 08:33:52 -70.98, 100.26 76.74 03/19/2020 08:33:19 -70.97, 100.21 76.68 2.10 33
5 03/22/2020 00:00:45 66.96, 43.30 106.36 03/22/2020 00:01:33 66.96, 43.30 106.31 0.17 48
6 03/22/2020 00:50:23 -70.63,-144.40 77.45 03/22/2020 00:49:55 -70.62,-144.43 77.41 1.18 28
7 03/24/2020 16:17:16 66.60, 158.79 105.65 03/24/2020 16:18:09 66.60, 158.79 105.59 0.14 53
8 03/24/2020 17:06:53 -70.33, -28.98 78.21 03/24/2020 17:06:30 -70.33, -28.99 78.18 0.69 23
9 03/27/2020 08:33:46 66.29, -85.64 104.90 03/27/2020 08:34:44 66.29, -85.65 104.84 0.12 58
10 03/27/2020 09:23:22 -70.08, 86.54 79.02 03/27/2020 09:23:04 -70.08, 86.53 78.99 0.60 18

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 3/15/2020
SNOs_Map_FY3D_AQUA_20200315.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 03/15/2020 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service