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: 1/5/2020
Index Date Time (GOES-16) GOES-16 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 01/05/2020 06:22:16 0.03, -75.20 -0.33, -73.67 174.62 80
2 01/06/2020 18:46:35 -0.03, -75.20 -0.85, -78.90 421.19 80
3 01/07/2020 18:25:00 -0.03, -75.21 0.18, -74.33 100.73 80
4 01/09/2020 06:49:10 0.04, -75.22 1.03, -79.52 490.89 80
5 01/10/2020 06:27:35 0.04, -75.22 0.00, -74.94 31.14 80
6 01/12/2020 18:33:00 -0.04, -75.23 -0.10, -75.61 42.54 80
7 01/13/2020 18:11:24 -0.04, -75.24 0.93, -71.04 479.89 80
8 01/15/2020 06:35:34 0.05, -75.26 0.27, -76.23 110.61 80
9 01/16/2020 06:13:59 0.04, -75.27 -0.76, -71.65 412.03 80
10 01/17/2020 18:38:18 -0.05, -75.29 -0.43, -76.89 182.24 80
11 01/18/2020 18:16:43 -0.05, -75.31 0.61, -72.31 340.88 80

Figure of GOES-16 and FY3D satellite orbits during SNOs since TLE Epoch: 1/5/2020
SNOs_Map_GOES-16_FY3D_20200105.jpg

Download SNOs between GOES-16 and FY3D since TLE EPOCH: 01/05/2020 in txt file.

Historical Predictions of SNOs between GOES-16 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service