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: 6/11/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 06/11/2020 22:34:02 -0.00,-137.18 0.19,-136.26 104.80 80
2 06/13/2020 10:58:11 0.01,-137.19 0.99,-141.45 486.15 80
3 06/14/2020 10:36:36 0.01,-137.19 -0.08,-136.88 35.80 80
4 06/16/2020 22:39:18 -0.00,-137.18 -0.08,-137.53 39.19 80
5 06/17/2020 22:23:03 0.00,-137.18 0.98,-132.96 482.22 80
6 06/19/2020 10:44:32 -0.01,-137.17 0.20,-138.14 110.35 80
7 06/20/2020 10:22:56 -0.01,-137.16 -0.81,-133.56 410.49 80
8 06/21/2020 22:44:35 0.00,-137.14 -0.35,-138.79 187.90 80
9 06/22/2020 22:28:19 0.00,-137.13 0.66,-134.21 332.57 80
10 06/24/2020 10:49:48 0.00,-137.10 0.53,-139.39 261.42 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 6/11/2020
SNOs_Map_GOES-17_FY3D_20200611.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 06/11/2020 in txt file.

Historical Predictions of SNOs between GOES-17 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service