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: 10/10/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 10/11/2019 10:13:25 0.23,-127.97 1.01,-131.29 379.23 80
2 10/12/2019 09:57:10 0.24,-128.00 -0.06,-126.72 145.77 80
3 10/13/2019 22:16:10 -0.22,-127.99 -1.13,-131.96 453.52 80
4 10/14/2019 21:59:56 -0.23,-128.02 -0.07,-127.40 71.46 80
5 10/17/2019 10:02:32 0.22,-128.15 0.21,-128.03 13.90 80
6 10/19/2019 22:02:38 -0.21,-128.15 -0.32,-128.70 63.23 80
7 10/20/2019 21:46:22 -0.22,-128.17 0.69,-124.13 460.46 80
8 10/22/2019 10:05:14 0.20,-128.26 0.41,-129.34 123.21 80
9 10/23/2019 09:48:59 0.20,-128.27 -0.60,-124.77 400.07 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 10/10/2019
SNOs_Map_GOES-15_FY3D_20191010.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 10/10/2019 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service