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: 9/22/2019
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 09/24/2019 10:21:58 53.10,-121.52 119.61 09/24/2019 10:23:11 53.01,-120.96 119.32 38.75 73
2 09/24/2019 11:07:33 -70.39, 60.72 76.93 09/24/2019 11:07:37 -70.39, 60.70 76.93 0.65 4
3 09/24/2019 11:57:23 73.14,-126.87 100.21 09/24/2019 11:56:11 73.14,-126.94 100.31 2.47 72
4 09/27/2019 03:24:11 -69.78, 175.67 75.37 09/27/2019 03:24:18 -69.79, 175.71 75.39 1.99 7
5 09/27/2019 04:13:59 72.65, -12.02 101.69 09/27/2019 04:12:50 72.65, -12.02 101.76 0.27 69
6 09/29/2019 19:40:30 -70.16, -67.86 74.81 09/29/2019 19:40:41 -70.16, -67.88 74.82 0.83 11
7 09/29/2019 20:30:33 72.25, 103.07 103.07 09/29/2019 20:29:27 72.26, 103.14 103.11 2.57 66
8 10/02/2019 11:57:05 -69.70, 47.33 73.41 10/02/2019 11:57:19 -69.71, 47.36 73.43 1.01 14
9 10/02/2019 12:46:50 72.67,-140.21 103.58 10/02/2019 12:45:48 72.66,-140.23 103.65 0.88 62
10 10/05/2019 04:13:37 -69.34, 162.70 72.11 10/05/2019 04:13:54 -69.35, 162.76 72.15 2.43 17

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 9/22/2019
SNOs_Map_FY3D_AQUA_20190922.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 09/22/2019 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service