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: 5/31/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 05/31/2020 22:45:05 -0.00,-137.19 -0.28,-138.32 128.63 80
2 06/01/2020 22:23:29 0.00,-137.19 0.78,-133.75 392.92 80
3 06/03/2020 10:47:38 -0.00,-137.19 0.41,-138.93 199.41 80
4 06/04/2020 10:26:03 -0.00,-137.18 -0.66,-134.36 321.62 80
5 06/05/2020 22:47:41 0.01,-137.16 -0.56,-139.58 276.38 80
6 06/06/2020 22:31:26 0.01,-137.15 0.50,-135.01 244.35 80
7 06/08/2020 10:52:55 -0.00,-137.13 0.68,-140.20 349.04 80
8 06/09/2020 10:31:19 -0.00,-137.12 -0.32,-135.61 171.46 80
9 06/10/2020 22:52:58 -0.00,-137.09 -0.84,-140.84 427.28 80
10 06/11/2020 22:36:41 -0.00,-137.08 0.17,-136.26 93.12 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 5/31/2020
SNOs_Map_GOES-17_FY3D_20200531.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 05/31/2020 in txt file.

Historical Predictions of SNOs between GOES-17 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service