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: 5/3/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 05/03/2019 22:03:34 -0.06,-128.15 -0.04,-128.14 2.93 80
2 05/06/2019 10:06:12 0.05,-128.20 0.17,-128.78 65.25 80
3 05/07/2019 09:47:17 0.06,-128.22 -0.87,-124.21 457.65 80
4 05/08/2019 22:06:18 -0.05,-128.25 -0.35,-129.45 137.19 80
5 05/09/2019 21:50:03 -0.06,-128.27 0.69,-124.88 385.49 80
6 05/11/2019 10:08:55 0.05,-128.28 0.47,-130.09 206.63 80
7 05/12/2019 09:52:41 0.06,-128.29 -0.57,-125.53 315.64 80
8 05/13/2019 22:11:42 -0.05,-128.31 -0.58,-130.78 280.35 80
9 05/14/2019 21:55:27 -0.05,-128.32 0.40,-126.20 241.97 80
10 05/16/2019 10:14:19 0.04,-128.34 0.75,-131.41 350.35 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 5/3/2019
SNOs_Map_GOES-15_FY3D_20190503.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 05/03/2019 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service