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: 1/14/2020
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 01/14/2020 23:29:02 67.17, 51.33 127.36 01/14/2020 23:30:11 67.17, 51.28 127.29 2.14 69
2 01/15/2020 00:18:42 -70.67,-136.55 56.10 01/15/2020 00:18:36 -70.67,-136.60 56.07 2.27 6
3 01/15/2020 01:02:05 77.77, 141.91 100.02 01/15/2020 01:00:53 78.36, 144.43 100.39 87.33 72
4 01/17/2020 15:45:51 65.86, 165.78 128.21 01/17/2020 15:47:04 65.87, 165.82 128.10 1.89 73
5 01/17/2020 16:35:10 -70.52, -20.89 56.37 01/17/2020 16:35:09 -70.52, -20.95 56.35 2.49 1
6 01/17/2020 17:22:11 80.27,-175.15 111.64 01/17/2020 17:20:58 80.59,-176.31 111.86 40.78 73
7 01/20/2020 08:05:33 54.81, -86.57 137.88 01/20/2020 08:06:46 54.74, -86.09 137.58 32.04 73
8 01/20/2020 08:51:54 -69.53, 93.49 55.84 01/20/2020 08:51:57 -69.53, 93.54 55.86 1.77 3
9 01/20/2020 09:41:38 72.62, -93.87 120.99 01/20/2020 09:40:25 72.62, -93.91 121.07 1.12 73
10 01/23/2020 01:08:18 -69.59,-150.52 56.42 01/23/2020 01:08:26 -69.59,-150.51 56.43 0.38 8
11 01/23/2020 01:58:01 72.72, 22.23 120.35 01/23/2020 01:56:53 72.71, 22.16 120.44 2.63 68
12 01/25/2020 17:24:39 -69.75, -34.38 57.15 01/25/2020 17:24:52 -69.74, -34.42 57.15 1.58 13

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 1/14/2020
SNOs_Map_FY3D_AQUA_20200114.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 01/14/2020 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service