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: 6/3/2019
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 06/06/2019 14:13:07 -66.68, 9.79 94.97 06/06/2019 14:14:20 -66.67, 9.74 95.03 2.10 73
2 06/06/2019 15:02:49 69.93,-178.67 81.60 06/06/2019 15:02:46 69.93,-178.67 81.61 0.17 3
3 06/06/2019 15:49:18 -80.81, 35.43 112.85 06/06/2019 15:48:04 -81.19, 34.60 112.68 45.11 74
4 06/09/2019 06:29:40 -66.36, 125.33 94.85 06/09/2019 06:30:54 -66.36, 125.30 94.92 1.32 74
5 06/09/2019 07:19:19 69.78, -63.02 81.56 06/09/2019 07:19:17 69.78, -63.00 81.55 0.83 2
6 06/09/2019 08:06:36 -79.44, 135.59 110.23 06/09/2019 08:05:22 -79.70, 134.64 110.09 34.25 74
7 06/11/2019 22:46:56 -63.68,-121.42 92.26 06/11/2019 22:48:10 -63.65,-121.31 92.34 6.87 74
8 06/11/2019 23:35:48 69.68, 52.72 81.50 06/11/2019 23:35:47 69.69, 52.75 81.49 1.31 1
9 06/12/2019 00:23:51 -77.63,-119.55 107.72 06/12/2019 00:22:37 -77.79,-120.26 107.60 23.93 74
10 06/14/2019 15:04:09 -61.08, -7.67 89.72 06/14/2019 15:05:23 -61.02, -7.44 89.82 14.05 74
11 06/14/2019 15:52:16 69.58, 168.45 81.50 06/14/2019 15:52:16 69.58, 168.49 81.48 1.58 0
12 06/14/2019 16:41:01 -75.69, -11.19 105.37 06/14/2019 16:39:47 -75.78, -11.59 105.28 14.40 74
13 06/17/2019 07:21:21 -58.56, 106.45 87.23 06/17/2019 07:22:35 -58.48, 106.78 87.35 20.96 74
14 06/17/2019 08:08:43 69.58, -75.66 81.43 06/17/2019 08:08:44 69.59, -75.62 81.41 1.62 1

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 6/3/2019
SNOs_Map_FY3D_AQUA_20190604.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 06/03/2019 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service