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: 8/18/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 08/20/2019 22:38:51 0.04,-137.16 -0.08,-137.75 67.08 80
2 08/21/2019 22:22:35 0.04,-137.15 0.91,-133.18 452.85 80
3 08/23/2019 10:44:08 -0.04,-137.13 0.25,-138.39 142.90 80
4 08/24/2019 10:22:33 -0.04,-137.12 -0.81,-133.82 376.32 80
5 08/25/2019 22:44:13 0.05,-137.09 -0.41,-139.05 224.45 80
6 08/26/2019 22:27:58 0.05,-137.06 0.64,-134.49 294.26 80
7 08/28/2019 10:49:30 -0.05,-137.03 0.52,-139.70 303.01 80
8 08/29/2019 10:27:55 -0.06,-137.01 -0.48,-135.12 215.28 80
9 08/30/2019 22:49:35 0.06,-136.96 -0.68,-140.36 386.74 80
10 08/31/2019 22:33:20 0.06,-136.94 0.31,-135.78 131.45 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 8/18/2019
SNOs_Map_GOES-17_FY3D_20190819.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 08/18/2019 in txt file.

Historical Predictions of SNOs between GOES-17 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service