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: 7/22/2019
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 07/22/2019 03:42:46 68.74, -10.30 85.59 07/22/2019 03:43:06 68.75, -10.25 85.56 2.20 20
2 07/22/2019 04:32:24 -72.31, 162.78 98.28 07/22/2019 04:31:29 -72.31, 162.72 98.21 2.07 55
3 07/24/2019 19:58:58 69.54, 106.68 85.28 07/24/2019 19:59:21 69.53, 106.63 85.28 2.28 23
4 07/24/2019 20:48:53 -72.20, -81.55 97.62 07/24/2019 20:48:00 -72.20, -81.59 97.56 1.49 53
5 07/27/2019 12:15:26 69.47,-137.52 85.92 07/27/2019 12:15:51 69.47,-137.57 85.91 2.12 25
6 07/27/2019 13:05:22 -72.09, 34.12 96.92 07/27/2019 13:04:31 -72.09, 34.09 96.86 1.25 51
7 07/30/2019 04:31:54 69.41, -21.72 86.59 07/30/2019 04:32:21 69.40, -21.78 86.58 2.27 27
8 07/30/2019 05:21:49 -72.08, 149.99 96.30 07/30/2019 05:21:00 -72.08, 149.95 96.25 1.36 49
9 08/01/2019 20:48:38 68.44, 92.84 88.25 08/01/2019 20:49:06 68.45, 92.88 88.21 2.19 28
10 08/01/2019 21:38:15 -72.07, -94.15 95.65 08/01/2019 21:37:28 -72.06, -94.20 95.59 1.82 47
11 08/04/2019 13:05:04 68.48,-151.22 88.87 08/04/2019 13:05:34 68.48,-151.19 88.83 1.41 30

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 7/22/2019
SNOs_Map_FY3D_AQUA_20190722.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 07/22/2019 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service