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: 12/4/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 12/05/2019 22:12:55 0.00,-128.24 -0.64,-131.21 338.26 80
2 12/06/2019 21:56:39 -0.01,-128.22 0.32,-126.62 180.97 80
3 12/08/2019 10:15:31 -0.01,-128.22 0.81,-131.84 412.82 80
4 12/09/2019 09:59:16 0.00,-128.19 -0.21,-127.26 106.02 80
5 12/10/2019 22:18:15 0.02,-128.11 -0.94,-132.50 499.48 80
6 12/11/2019 22:01:59 0.00,-128.08 0.02,-127.91 19.05 80
7 12/14/2019 10:01:55 -0.01,-128.03 0.09,-128.54 58.41 80
8 12/15/2019 09:45:39 0.00,-127.99 -0.88,-123.96 459.27 80
9 12/16/2019 22:04:38 0.02,-127.90 -0.28,-129.19 147.85 80
10 12/17/2019 21:48:23 0.01,-127.86 0.74,-124.62 369.54 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 12/4/2019
SNOs_Map_GOES-15_FY3D_20191205.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 12/04/2019 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service