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: 6/15/2019
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 06/17/2019 07:21:22 -58.53, 106.44 87.21 06/17/2019 07:22:36 -58.46, 106.77 87.33 20.80 74
2 06/17/2019 08:08:45 69.51, -75.75 81.50 06/17/2019 08:08:46 69.52, -75.71 81.49 1.78 1
3 06/17/2019 08:58:10 -73.66, 99.13 103.06 06/17/2019 08:56:56 -73.69, 99.00 102.98 5.31 74
4 06/19/2019 23:38:35 -55.88,-139.29 84.56 06/19/2019 23:39:49 -55.78,-138.88 84.70 28.01 74
5 06/20/2019 00:25:12 69.46, 40.05 81.54 06/20/2019 00:25:14 69.46, 40.10 81.52 1.88 2
6 06/20/2019 01:14:55 -72.76,-146.96 102.07 06/20/2019 01:13:42 -72.75,-147.02 101.98 2.36 73
7 06/22/2019 15:55:50 -53.15, -24.87 81.81 06/22/2019 15:57:03 -53.09, -24.36 82.01 35.27 73
8 06/22/2019 16:41:40 69.40, 155.86 81.63 06/22/2019 16:41:43 69.41, 155.91 81.61 1.91 3
9 06/22/2019 17:31:23 -72.71, -31.17 101.98 06/22/2019 17:30:11 -72.70, -31.23 101.90 2.20 72
10 06/25/2019 08:13:04 -50.47, 89.72 79.05 06/25/2019 08:14:17 -50.38, 90.30 79.27 42.30 73
11 06/25/2019 08:58:07 69.40, -88.26 81.71 06/25/2019 08:58:11 69.41, -88.22 81.69 1.88 4
12 06/25/2019 09:47:50 -72.71, 84.71 101.91 06/25/2019 09:46:39 -72.70, 84.65 101.82 2.14 71
13 06/28/2019 01:14:33 69.39, 27.62 81.84 06/28/2019 01:14:38 69.40, 27.66 81.82 1.78 5

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 6/15/2019
SNOs_Map_FY3D_AQUA_20190615.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 06/15/2019 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service