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: 2/19/2020
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 02/21/2020 12:09:54 -66.02, 39.99 61.30 02/21/2020 12:11:02 -66.03, 40.03 61.39 2.02 68
2 02/21/2020 12:59:17 70.29,-147.20 114.36 02/21/2020 12:59:10 70.29,-147.22 114.37 0.60 7
3 02/21/2020 13:42:51 -78.47, 128.09 89.50 02/21/2020 13:41:38 -79.04, 130.60 89.20 83.75 73
4 02/24/2020 04:26:38 -64.91, 154.75 61.15 02/24/2020 04:27:52 -64.89, 154.81 61.24 3.88 74
5 02/24/2020 05:15:46 70.00, -31.74 113.69 02/24/2020 05:15:45 70.00, -31.75 113.70 0.46 1
6 02/24/2020 06:03:40 -78.24, 158.70 75.81 02/24/2020 06:02:26 -78.43, 157.89 75.67 27.70 74
7 02/26/2020 20:47:26 -50.07, -98.98 48.04 02/26/2020 20:48:36 -50.16, -98.30 48.51 49.11 70
8 02/26/2020 21:32:15 69.77, 83.81 112.95 02/26/2020 21:32:20 69.76, 83.79 112.95 0.62 5
9 02/26/2020 22:22:11 -72.40,-104.38 69.85 02/26/2020 22:21:00 -72.40,-104.39 69.77 0.40 71
10 02/29/2020 13:48:42 69.64,-160.49 112.08 02/29/2020 13:48:53 69.63,-160.51 112.08 1.05 11
11 02/29/2020 14:38:37 -72.32, 11.38 70.78 02/29/2020 14:37:32 -72.32, 11.35 70.70 1.09 65
12 03/03/2020 06:05:09 69.50, -44.78 111.19 03/03/2020 06:05:26 69.49, -44.82 111.19 1.78 17

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 2/19/2020
SNOs_Map_FY3D_AQUA_20200219.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 02/19/2020 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service