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: 3/23/2020
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 03/24/2020 16:17:20 66.39, 158.57 105.86 03/24/2020 16:18:13 66.40, 158.58 105.80 0.85 53
2 03/24/2020 17:06:55 -70.23, -29.13 78.10 03/24/2020 17:06:32 -70.23, -29.13 78.08 0.10 23
3 03/27/2020 08:33:49 66.08, -85.87 105.11 03/27/2020 08:34:47 66.09, -85.85 105.04 0.87 58
4 03/27/2020 09:23:24 -69.93, 86.32 78.86 03/27/2020 09:23:06 -69.93, 86.32 78.84 0.27 18
5 03/30/2020 00:50:19 65.77, 29.71 104.37 03/30/2020 00:51:22 65.77, 29.72 104.29 0.50 63
6 03/30/2020 01:39:53 -69.68,-158.15 79.66 03/30/2020 01:39:40 -69.68,-158.14 79.64 0.30 13
7 04/01/2020 17:06:46 65.62, 145.46 103.47 04/01/2020 17:07:54 65.62, 145.46 103.39 0.23 68
8 04/01/2020 17:56:21 -69.48, -42.54 80.50 04/01/2020 17:56:13 -69.48, -42.54 80.49 0.10 8
9 04/01/2020 18:39:15 77.54,-121.22 73.50 04/01/2020 18:38:03 78.13,-118.64 73.87 88.97 72
10 04/04/2020 09:23:12 65.53, -98.73 102.52 04/04/2020 09:24:25 65.52, -98.76 102.45 1.29 73
11 04/04/2020 10:12:47 -69.39, 73.23 81.44 04/04/2020 10:12:44 -69.39, 73.21 81.43 0.64 3

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 3/23/2020
SNOs_Map_FY3D_AQUA_20200324.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 03/23/2020 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service