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: 2/9/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 02/09/2020 10:23:09 0.04,-137.22 -0.73,-133.90 379.23 80
2 02/10/2020 22:44:48 -0.04,-137.22 -0.48,-139.13 217.85 80
3 02/11/2020 22:28:32 -0.04,-137.22 0.55,-134.55 303.65 80
4 02/13/2020 10:50:03 0.04,-137.22 0.60,-139.75 288.51 80
5 02/14/2020 10:28:27 0.04,-137.21 -0.43,-135.18 232.59 80
6 02/15/2020 22:50:07 -0.05,-137.20 -0.77,-140.41 365.57 80
7 02/16/2020 22:33:51 -0.05,-137.19 0.26,-135.83 155.28 80
8 02/18/2020 10:55:21 0.05,-137.18 0.89,-141.03 437.84 80
9 02/19/2020 10:33:45 0.06,-137.17 -0.09,-136.44 82.58 80
10 02/21/2020 22:39:09 -0.06,-137.13 -0.07,-137.10 3.98 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 2/9/2020
SNOs_Map_GOES-17_FY3D_20200209.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 02/09/2020 in txt file.

Historical Predictions of SNOs between GOES-17 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service