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: 6/26/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 06/26/2019 10:41:44 -0.00,-137.21 0.09,-137.75 60.91 80
2 06/27/2019 10:20:09 -0.00,-137.21 -0.89,-133.17 460.00 80
3 06/28/2019 22:41:50 0.01,-137.18 -0.25,-138.42 140.17 80
4 06/29/2019 22:25:35 0.01,-137.18 0.73,-133.84 380.29 80
5 07/01/2019 10:47:07 -0.02,-137.19 0.41,-139.05 212.62 80
6 07/02/2019 10:25:32 -0.01,-137.17 -0.64,-134.48 307.15 80
7 07/03/2019 22:47:13 0.01,-137.13 -0.56,-139.72 294.85 80
8 07/04/2019 22:30:57 0.01,-137.12 0.43,-135.14 224.71 80
9 07/06/2019 10:49:50 -0.01,-137.11 0.72,-140.35 369.22 80
10 07/07/2019 10:33:34 0.00,-137.10 -0.27,-135.78 149.97 80
11 07/08/2019 22:52:34 0.00,-137.05 -0.91,-141.02 453.06 80
12 07/09/2019 22:36:20 -0.00,-137.03 0.14,-136.45 66.00 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 6/26/2019
SNOs_Map_GOES-17_FY3D_20190626.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 06/26/2019 in txt file.

Historical Predictions of SNOs between GOES-17 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service