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: 11/10/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 11/10/2019 10:48:48 0.00,-137.22 0.51,-139.55 265.41 80
2 11/11/2019 10:27:13 -0.00,-137.22 -0.51,-134.97 255.62 80
3 11/12/2019 22:48:52 0.00,-137.20 -0.69,-140.20 342.46 80
4 11/13/2019 22:32:37 0.00,-137.20 0.33,-135.63 178.17 80
5 11/15/2019 10:54:09 -0.00,-137.19 0.79,-140.84 415.95 80
6 11/16/2019 10:32:34 0.00,-137.17 -0.23,-136.27 104.08 80
7 11/17/2019 22:54:13 -0.01,-137.15 -0.96,-141.50 495.71 80
8 11/18/2019 22:37:57 -0.01,-137.13 0.06,-136.93 24.10 80
9 11/21/2019 10:40:33 0.01,-137.09 0.10,-137.55 52.23 80
10 11/22/2019 10:18:58 0.01,-137.07 -0.92,-132.98 466.98 80
11 11/23/2019 22:40:36 -0.01,-137.03 -0.30,-138.20 133.85 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 11/10/2019
SNOs_Map_GOES-17_FY3D_20191110.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 11/10/2019 in txt file.

Historical Predictions of SNOs between GOES-17 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service