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: 6/16/2019
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 07:21:18 -58.75, 106.58 87.43 06/17/2019 07:22:32 -58.67, 106.90 87.54 20.26 74
2 06/17/2019 08:08:44 69.55, -75.69 81.46 06/17/2019 08:08:45 69.56, -75.66 81.44 1.45 1
3 06/17/2019 08:58:07 -73.84, 99.58 103.27 06/17/2019 08:56:53 -73.88, 99.42 103.19 6.11 74
4 06/19/2019 23:38:28 -56.33,-139.04 85.01 06/19/2019 23:39:42 -56.23,-138.64 85.14 26.86 74
5 06/20/2019 00:25:10 69.61, 40.27 81.38 06/20/2019 00:25:12 69.61, 40.30 81.37 1.03 2
6 06/20/2019 01:15:06 -72.19,-148.09 101.44 06/20/2019 01:13:52 -72.20,-148.04 101.38 2.01 74
7 06/22/2019 15:55:34 -54.06, -24.41 82.71 06/22/2019 15:56:47 -54.01, -23.91 82.91 32.96 73
8 06/22/2019 16:41:34 69.72, 156.32 81.29 06/22/2019 16:41:37 69.72, 156.33 81.29 0.34 3
9 06/22/2019 17:31:32 -72.25, -32.09 101.47 06/22/2019 17:30:19 -72.26, -32.06 101.41 1.40 73
10 06/25/2019 08:12:40 -51.84, 90.36 80.42 06/25/2019 08:13:53 -51.77, 90.91 80.62 38.81 73
11 06/25/2019 08:57:58 69.88, -87.56 81.19 06/25/2019 08:58:02 69.88, -87.57 81.20 0.63 4
12 06/25/2019 09:47:57 -72.36, 84.00 101.51 06/25/2019 09:46:45 -72.36, 84.01 101.45 0.46 72
13 06/28/2019 00:29:43 -49.78,-154.70 78.25 06/28/2019 00:30:48 -50.17,-153.91 78.92 71.39 65
14 06/28/2019 01:14:21 70.09, 28.65 81.09 06/28/2019 01:14:26 70.09, 28.60 81.10 1.86 5

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 6/16/2019
SNOs_Map_FY3D_AQUA_20190616.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 06/16/2019 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service