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: 2/17/2020
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 02/18/2020 19:53:24 -66.31, -75.61 60.65 02/18/2020 19:54:26 -66.32, -75.56 60.74 2.28 62
2 02/18/2020 20:42:47 70.57, 97.34 115.01 02/18/2020 20:42:34 70.57, 97.32 115.04 1.05 13
3 02/21/2020 12:09:55 -65.97, 39.92 61.24 02/21/2020 12:11:03 -65.97, 39.97 61.34 2.18 68
4 02/21/2020 12:59:17 70.29,-147.21 114.37 02/21/2020 12:59:10 70.29,-147.22 114.38 0.49 7
5 02/21/2020 13:42:53 -78.55, 127.62 89.39 02/21/2020 13:41:40 -79.12, 130.10 89.08 83.32 73
6 02/24/2020 04:26:41 -64.74, 154.59 60.98 02/24/2020 04:27:55 -64.71, 154.66 61.07 4.36 74
7 02/24/2020 05:15:47 69.95, -31.83 113.75 02/24/2020 05:15:46 69.94, -31.83 113.76 0.15 1
8 02/24/2020 06:03:42 -78.16, 158.24 75.69 02/24/2020 06:02:28 -78.34, 157.45 75.55 27.24 74
9 02/26/2020 20:47:31 -49.77, -99.11 47.77 02/26/2020 20:48:36 -50.16, -98.30 48.51 71.60 65
10 02/26/2020 21:32:16 69.71, 83.72 113.01 02/26/2020 21:32:21 69.71, 83.71 113.01 0.11 5
11 02/26/2020 22:22:13 -72.29,-104.59 69.73 02/26/2020 22:21:02 -72.29,-104.58 69.66 0.25 71
12 02/29/2020 13:48:45 69.47,-160.73 112.25 02/29/2020 13:48:56 69.47,-160.73 112.24 0.17 11

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 2/17/2020
SNOs_Map_FY3D_AQUA_20200217.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 02/17/2020 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service