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: 12/30/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 12/30/2019 06:38:33 0.02, -75.19 0.40, -76.97 201.57 80
2 12/31/2019 06:16:57 0.02, -75.20 -0.63, -72.39 320.24 80
3 01/01/2020 18:41:16 -0.02, -75.21 -0.54, -77.62 274.81 80
4 01/02/2020 18:19:41 -0.02, -75.22 0.48, -73.05 247.45 80
5 01/04/2020 06:43:52 0.02, -75.23 0.68, -78.25 343.98 80
6 01/05/2020 06:22:17 0.02, -75.24 -0.34, -73.68 178.54 80
7 01/06/2020 18:46:36 -0.03, -75.26 -0.83, -78.91 415.67 80
8 01/07/2020 18:25:01 -0.03, -75.27 0.19, -74.33 107.00 80
9 01/09/2020 06:49:12 0.04, -75.29 0.97, -79.54 483.83 80
10 01/10/2020 06:27:36 0.03, -75.30 -0.06, -74.96 38.90 80
11 01/12/2020 18:33:00 -0.04, -75.33 -0.10, -75.62 32.19 80

Figure of GOES-16 and FY3D satellite orbits during SNOs since TLE Epoch: 12/30/2019
SNOs_Map_GOES-16_FY3D_20191230.jpg

Download SNOs between GOES-16 and FY3D since TLE EPOCH: 12/30/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service