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: 8/14/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 08/14/2019 22:52:24 0.04,-137.19 -0.79,-141.03 436.38 80
2 08/15/2019 22:36:08 0.04,-137.19 0.20,-136.45 84.29 80
3 08/18/2019 10:36:06 -0.04,-137.19 -0.08,-137.09 11.28 80
4 08/20/2019 22:38:51 0.05,-137.15 -0.08,-137.76 68.28 80
5 08/21/2019 22:22:36 0.05,-137.14 0.92,-133.18 451.60 80
6 08/23/2019 10:44:08 -0.05,-137.13 0.25,-138.39 143.37 80
7 08/24/2019 10:22:33 -0.05,-137.12 -0.80,-133.82 375.84 80
8 08/25/2019 22:44:13 0.06,-137.08 -0.41,-139.05 225.80 80
9 08/26/2019 22:27:58 0.06,-137.06 0.64,-134.49 292.88 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 8/14/2019
SNOs_Map_GOES-17_FY3D_20190814.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 08/14/2019 in txt file.

Historical Predictions of SNOs between GOES-17 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service