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: 6/6/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 06/07/2019 22:39:12 -0.00,-137.18 -0.14,-137.75 65.05 80
2 06/08/2019 22:22:58 -0.01,-137.18 0.90,-133.18 455.80 80
3 06/10/2019 10:44:29 0.02,-137.20 0.29,-138.39 135.58 80
4 06/11/2019 10:22:55 0.02,-137.19 -0.75,-133.82 384.74 80
5 06/12/2019 22:44:36 -0.02,-137.15 -0.42,-139.06 217.22 80
6 06/13/2019 22:28:20 -0.02,-137.15 0.56,-134.48 302.90 80
7 06/15/2019 10:49:53 0.01,-137.16 0.57,-139.70 289.46 80
8 06/16/2019 10:28:18 0.00,-137.15 -0.47,-135.13 230.05 80
9 06/17/2019 22:49:59 0.00,-137.09 -0.75,-140.37 373.35 80
10 06/18/2019 22:33:44 -0.00,-137.08 0.29,-135.80 146.13 80
11 06/20/2019 10:52:36 0.00,-137.09 0.85,-141.01 446.80 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 6/6/2019
SNOs_Map_GOES-17_FY3D_20190607.jpg

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

Historical Predictions of SNOs between GOES-17 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service