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: 6/5/2019
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 14:13:27 -65.62, 8.66 93.88 06/06/2019 14:14:39 -65.62, 8.70 93.97 2.10 72
2 06/06/2019 15:02:48 70.02,-178.54 81.51 06/06/2019 15:02:45 70.02,-178.55 81.52 0.25 3
3 06/06/2019 15:49:14 -80.89, 37.05 113.11 06/06/2019 15:48:00 -81.29, 36.28 112.94 46.10 74
4 06/09/2019 06:29:35 -66.62, 125.61 95.12 06/09/2019 06:30:49 -66.61, 125.56 95.18 2.09 74
5 06/09/2019 07:19:16 69.93, -62.80 81.40 06/09/2019 07:19:14 69.93, -62.80 81.40 0.09 2
6 06/09/2019 08:06:28 -79.69, 137.70 110.67 06/09/2019 08:05:14 -79.97, 136.74 110.52 35.92 74
7 06/11/2019 22:46:44 -64.34,-120.83 92.93 06/11/2019 22:47:58 -64.31,-120.74 93.01 5.07 74
8 06/11/2019 23:35:43 69.94, 53.10 81.22 06/11/2019 23:35:42 69.94, 53.10 81.23 0.08 1
9 06/12/2019 00:23:39 -78.12,-117.12 108.39 06/12/2019 00:22:25 -78.29,-117.91 108.26 26.50 74
10 06/14/2019 15:03:52 -62.08, -6.89 90.74 06/14/2019 15:05:06 -62.04, -6.70 90.83 11.26 74
11 06/14/2019 15:52:10 69.95, 169.00 81.10 06/14/2019 15:52:10 69.95, 169.00 81.10 0.34 0
12 06/14/2019 16:40:46 -76.43, -8.68 106.28 06/14/2019 16:39:32 -76.53, -9.20 106.17 17.89 74
13 06/17/2019 07:20:59 -59.87, 107.33 88.55 06/17/2019 07:22:13 -59.80, 107.61 88.66 17.41 74
14 06/17/2019 08:08:35 70.07, -74.93 80.90 06/17/2019 08:08:36 70.07, -74.96 80.91 1.01 1

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 6/5/2019
SNOs_Map_FY3D_AQUA_20190606.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 06/05/2019 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service