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: 11/13/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 11/13/2019 22:32:37 -0.01,-137.21 0.34,-135.63 179.48 80
2 11/15/2019 10:54:08 0.01,-137.20 0.84,-140.83 414.51 80
3 11/16/2019 10:32:33 0.01,-137.19 -0.18,-136.26 105.74 80
4 11/17/2019 22:54:13 -0.01,-137.17 -0.95,-141.50 493.43 80
5 11/18/2019 22:37:58 -0.01,-137.15 0.07,-136.93 26.53 80
6 11/21/2019 10:40:34 0.00,-137.12 0.10,-137.55 49.46 80
7 11/22/2019 10:18:58 0.00,-137.10 -0.91,-132.97 469.95 80
8 11/23/2019 22:40:37 -0.00,-137.07 -0.26,-138.21 130.16 80
9 11/24/2019 22:24:22 -0.01,-137.05 0.76,-133.63 389.09 80
10 11/26/2019 10:45:53 0.01,-137.02 0.43,-138.83 207.31 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 11/13/2019
SNOs_Map_GOES-17_FY3D_20191113.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 11/13/2019 in txt file.

Historical Predictions of SNOs between GOES-17 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service