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: 12/11/2019
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 12/11/2019 03:54:53 69.62, -12.18 125.45 12/11/2019 03:55:08 69.62, -12.20 125.43 0.65 15
2 12/11/2019 04:44:43 -72.52, 160.09 57.37 12/11/2019 04:43:42 -72.51, 160.03 57.28 2.15 61
3 12/13/2019 20:11:28 69.11, 102.98 126.21 12/13/2019 20:11:47 69.11, 103.00 126.18 1.01 19
4 12/13/2019 21:01:17 -72.08, -84.88 56.66 12/13/2019 21:00:20 -72.08, -84.88 56.59 0.10 57
5 12/16/2019 12:28:01 68.64,-141.76 126.89 12/16/2019 12:28:24 68.65,-141.70 126.84 2.32 23
6 12/16/2019 13:17:49 -71.68, 30.28 56.04 12/16/2019 13:16:56 -71.69, 30.33 55.99 2.02 53
7 12/19/2019 04:44:15 69.24, -25.04 126.50 12/19/2019 04:44:43 69.24, -25.07 126.48 1.63 28
8 12/19/2019 05:34:07 -72.05, 146.86 56.23 12/19/2019 05:33:19 -72.04, 146.82 56.16 1.71 48
9 12/21/2019 21:00:46 68.93, 90.43 126.93 12/21/2019 21:01:18 68.93, 90.41 126.90 0.96 32
10 12/21/2019 21:50:38 -71.75, -97.80 55.81 12/21/2019 21:49:54 -71.75, -97.81 55.76 0.44 44
11 12/24/2019 13:17:16 68.67,-154.02 127.26 12/24/2019 13:17:52 68.67,-154.04 127.22 0.61 36

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 12/11/2019
SNOs_Map_FY3D_AQUA_20191211.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 12/11/2019 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service