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: 3/18/2020
Index Date Time (GOES-16) GOES-16 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 03/19/2020 06:20:56 0.04, -75.18 -0.43, -73.24 221.84 80
2 03/20/2020 18:42:35 -0.04, -75.20 -0.79, -78.46 371.96 80
3 03/21/2020 18:26:19 -0.04, -75.21 0.26, -73.89 150.46 80
4 03/23/2020 06:47:49 0.04, -75.20 0.93, -79.08 442.40 80
5 03/24/2020 06:26:14 0.04, -75.21 -0.11, -74.50 80.30 80
6 03/26/2020 18:31:37 -0.04, -75.26 -0.04, -75.15 11.34 80
7 03/29/2020 06:34:13 0.04, -75.28 0.14, -75.78 57.75 80
8 03/30/2020 06:12:37 0.04, -75.29 -0.90, -71.21 465.46 80
9 03/31/2020 18:34:15 -0.03, -75.33 -0.28, -76.44 126.64 80
10 04/01/2020 18:18:00 -0.04, -75.34 0.77, -71.86 396.90 80

Figure of GOES-16 and FY3D satellite orbits during SNOs since TLE Epoch: 3/18/2020
SNOs_Map_GOES-16_FY3D_20200319.jpg

Download SNOs between GOES-16 and FY3D since TLE EPOCH: 03/18/2020 in txt file.

Historical Predictions of SNOs between GOES-16 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service