Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/21/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 09/21/2019 06:31:38 -0.02, -75.19 -0.02, -75.33 14.55 80
2 09/23/2019 18:31:43 0.02, -75.21 -0.17, -75.99 89.16 80
3 09/24/2019 18:15:29 0.02, -75.21 0.89, -71.42 432.32 80
4 09/26/2019 06:37:00 -0.01, -75.21 0.28, -76.63 161.16 80
5 09/27/2019 06:15:24 -0.01, -75.21 -0.73, -72.05 360.70 80
6 09/28/2019 18:37:05 0.01, -75.23 -0.47, -77.29 234.34 80
7 09/29/2019 18:20:50 0.00, -75.24 0.59, -72.72 288.02 80
8 10/01/2019 06:42:22 -0.00, -75.25 0.57, -77.93 304.11 80
9 10/02/2019 06:20:46 -0.00, -75.27 -0.44, -73.35 218.44 80
10 10/03/2019 18:42:26 -0.00, -75.29 -0.75, -78.59 375.76 80
11 10/04/2019 18:26:11 -0.02, -75.31 0.25, -74.01 147.55 80

Figure of GOES-16 and FY3D satellite orbits during SNOs since TLE Epoch: 9/21/2019
SNOs_Map_GOES-16_FY3D_20190921.jpg

Download SNOs between GOES-16 and FY3D since TLE EPOCH: 09/21/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service