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: 6/6/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 06/07/2019 10:00:45 -0.01,-128.39 -0.19,-127.52 99.47 80
2 06/09/2019 22:03:31 0.02,-128.36 0.05,-128.20 19.27 80
3 06/12/2019 10:03:28 -0.02,-128.33 0.09,-128.83 57.00 80
4 06/13/2019 09:47:14 -0.01,-128.32 -0.95,-124.26 462.43 80
5 06/14/2019 22:06:15 0.04,-128.29 -0.22,-129.51 138.73 80
6 06/15/2019 21:50:00 0.03,-128.27 0.76,-124.93 380.67 80
7 06/17/2019 10:08:52 -0.05,-128.25 0.37,-130.14 216.08 80
8 06/18/2019 09:52:37 -0.04,-128.23 -0.66,-125.58 302.82 80
9 06/19/2019 22:11:39 0.07,-128.19 -0.49,-130.83 299.61 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 6/6/2019
SNOs_Map_GOES-15_FY3D_20190607.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 06/06/2019 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service