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: 5/21/2019
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 05/21/2019 12:34:38 -65.94, 33.69 91.98 05/21/2019 12:35:43 -65.95, 33.73 92.07 2.03 65
2 05/21/2019 13:24:02 70.20,-153.58 83.58 05/21/2019 13:23:52 70.20,-153.58 83.59 0.11 10
3 05/24/2019 04:50:47 -66.95, 150.67 93.50 05/24/2019 04:51:53 -66.94, 150.63 93.56 1.75 66
4 05/24/2019 05:40:32 70.06, -37.91 83.24 05/24/2019 05:40:22 70.06, -37.89 83.24 0.82 10
5 05/26/2019 21:07:18 -66.75, -93.66 93.74 05/26/2019 21:08:24 -66.75, -93.69 93.80 1.08 66
6 05/26/2019 21:57:01 69.97, 77.84 82.89 05/26/2019 21:56:51 69.97, 77.87 82.89 1.31 10
7 05/29/2019 13:23:47 -66.67, 22.12 94.05 05/29/2019 13:24:53 -66.66, 22.11 94.12 0.64 66
8 05/29/2019 14:13:29 69.93,-166.33 82.53 05/29/2019 14:13:19 69.94,-166.30 82.52 1.56 10
9 06/01/2019 05:40:14 -66.63, 137.97 94.37 06/01/2019 05:41:20 -66.63, 137.96 94.43 0.42 66
10 06/01/2019 06:29:55 69.95, -50.43 82.16 06/01/2019 06:29:45 69.95, -50.39 82.15 1.58 10
11 06/03/2019 21:56:41 -66.65,-106.13 94.69 06/03/2019 21:57:47 -66.65,-106.14 94.76 0.42 66
12 06/03/2019 22:46:21 70.02, 65.56 81.78 06/03/2019 22:46:11 70.02, 65.59 81.78 1.36 10

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 5/21/2019
SNOs_Map_FY3D_AQUA_20190521.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 05/21/2019 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service