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: 10/29/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 10/30/2019 10:54:22 0.00,-137.21 0.98,-141.53 492.81 80
2 10/31/2019 10:38:06 0.00,-137.21 -0.03,-136.96 28.61 80
3 11/02/2019 22:38:11 -0.00,-137.20 -0.11,-137.62 48.24 80
4 11/03/2019 22:21:56 -0.00,-137.20 0.90,-133.05 472.73 80
5 11/05/2019 10:40:48 -0.00,-137.20 0.21,-138.26 120.60 80
6 11/06/2019 10:21:53 -0.00,-137.19 -0.80,-133.69 400.18 80
7 11/07/2019 22:43:32 -0.00,-137.18 -0.40,-138.92 198.27 80
8 11/08/2019 22:27:16 0.00,-137.17 0.62,-134.34 322.25 80
9 11/10/2019 10:46:08 -0.00,-137.16 0.56,-139.54 271.91 80
10 11/11/2019 10:29:53 -0.00,-137.15 -0.51,-134.98 248.21 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 10/29/2019
SNOs_Map_GOES-17_FY3D_20191029.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 10/29/2019 in txt file.

Historical Predictions of SNOs between GOES-17 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service