Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/16/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 07/17/2019 10:44:20 -0.03,-137.21 0.26,-138.40 135.96 80
2 07/18/2019 10:22:46 -0.03,-137.21 -0.79,-133.83 384.84 80
3 07/19/2019 22:44:26 0.03,-137.18 -0.38,-139.07 215.07 80
4 07/20/2019 22:28:11 0.03,-137.18 0.62,-134.50 305.70 80
5 07/22/2019 10:47:03 -0.03,-137.19 0.55,-139.70 286.79 80
6 07/23/2019 10:30:49 -0.03,-137.19 -0.50,-135.14 233.54 80
7 07/24/2019 22:49:48 0.04,-137.15 -0.71,-140.37 367.53 80
8 07/25/2019 22:33:33 0.04,-137.14 0.34,-135.80 152.47 80
9 07/27/2019 10:52:26 -0.04,-137.14 0.83,-141.01 441.26 80
10 07/28/2019 10:36:11 -0.04,-137.13 -0.22,-136.45 78.03 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 7/16/2019
SNOs_Map_GOES-17_FY3D_20190716.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 07/16/2019 in txt file.

Historical Predictions of SNOs between GOES-17 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service