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: 3/26/2020
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 03/27/2020 08:33:51 65.98, -85.97 105.21 03/27/2020 08:34:49 65.98, -85.95 105.14 1.05 58
2 03/27/2020 09:23:25 -69.88, 86.24 78.80 03/27/2020 09:23:07 -69.88, 86.26 78.79 0.60 18
3 03/30/2020 00:50:20 65.72, 29.66 104.42 03/30/2020 00:51:23 65.73, 29.68 104.34 0.70 63
4 03/30/2020 01:39:54 -69.63,-158.22 79.61 03/30/2020 01:39:41 -69.63,-158.21 79.60 0.63 13
5 04/01/2020 17:06:48 65.52, 145.35 103.57 04/01/2020 17:07:56 65.52, 145.35 103.49 0.09 68
6 04/01/2020 17:56:22 -69.43, -42.61 80.45 04/01/2020 17:56:14 -69.43, -42.60 80.44 0.31 8
7 04/01/2020 18:39:17 77.62,-121.59 73.61 04/01/2020 18:38:05 78.21,-119.03 73.97 88.60 72
8 04/04/2020 09:23:13 65.48, -98.78 102.58 04/04/2020 09:24:26 65.47, -98.81 102.50 1.10 73
9 04/04/2020 10:12:48 -69.34, 73.16 81.39 04/04/2020 10:12:45 -69.34, 73.15 81.38 0.37 3
10 04/04/2020 10:59:23 80.34, -78.42 84.85 04/04/2020 10:58:10 80.67, -79.63 85.06 43.17 73
11 04/07/2020 01:42:35 55.45, 9.62 111.41 04/07/2020 01:43:48 55.40, 10.02 111.21 25.87 73
12 04/07/2020 02:29:13 -69.24,-171.07 82.32 04/07/2020 02:29:15 -69.23,-171.10 82.31 1.37 2

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 3/26/2020
SNOs_Map_FY3D_AQUA_20200326.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 03/26/2020 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service