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: 5/2/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 05/03/2019 22:00:53 -0.06,-128.15 -0.08,-128.13 3.16 80
2 05/06/2019 10:03:31 0.06,-128.20 0.21,-128.77 65.52 80
3 05/07/2019 09:44:37 0.06,-128.22 -0.83,-124.21 457.39 80
4 05/08/2019 22:06:18 -0.05,-128.25 -0.33,-129.45 137.42 80
5 05/09/2019 21:50:04 -0.06,-128.27 0.71,-124.89 385.21 80
6 05/11/2019 10:08:56 0.05,-128.28 0.45,-130.10 206.98 80
7 05/12/2019 09:52:41 0.06,-128.29 -0.59,-125.53 315.26 80
8 05/13/2019 22:11:42 -0.05,-128.31 -0.62,-130.77 280.77 80
9 05/14/2019 21:55:27 -0.05,-128.32 0.41,-126.20 241.52 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 5/2/2019
SNOs_Map_GOES-15_FY3D_20190502.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 05/02/2019 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service