Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/7/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 12/08/2019 10:15:31 -0.01,-128.22 0.82,-131.83 412.75 80
2 12/09/2019 09:59:16 0.00,-128.19 -0.21,-127.26 106.09 80
3 12/10/2019 22:18:15 0.02,-128.11 -0.96,-132.49 499.27 80
4 12/11/2019 22:01:59 0.00,-128.08 0.07,-127.92 19.32 80
5 12/14/2019 10:01:55 -0.01,-128.03 0.10,-128.54 58.24 80
6 12/15/2019 09:45:40 0.00,-127.99 -0.92,-123.97 459.41 80
7 12/16/2019 22:04:38 0.02,-127.90 -0.29,-129.19 147.61 80
8 12/17/2019 21:48:23 0.01,-127.86 0.73,-124.61 369.83 80
9 12/19/2019 10:07:15 -0.03,-127.83 0.40,-129.83 226.45 80
10 12/20/2019 09:50:58 -0.02,-127.79 -0.57,-125.24 290.84 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 12/7/2019
SNOs_Map_GOES-15_FY3D_20191207.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 12/07/2019 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service