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: 12/27/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 12/27/2019 18:35:56 -0.02, -75.20 -0.29, -76.33 129.78 80
2 12/28/2019 18:14:21 -0.01, -75.20 0.73, -71.76 392.13 80
3 12/30/2019 06:38:32 0.01, -75.21 0.43, -76.96 200.24 80
4 12/31/2019 06:16:56 0.01, -75.22 -0.60, -72.38 322.13 80
5 01/01/2020 18:41:16 -0.01, -75.24 -0.57, -77.62 271.75 80
6 01/02/2020 18:19:41 -0.01, -75.25 0.51, -73.06 251.10 80
7 01/04/2020 06:43:52 0.01, -75.27 0.70, -78.25 339.77 80
8 01/05/2020 06:22:16 0.01, -75.28 -0.33, -73.67 183.33 80
9 01/06/2020 18:46:35 -0.02, -75.32 -0.84, -78.90 409.66 80
10 01/07/2020 18:25:00 -0.02, -75.33 0.19, -74.33 113.62 80
11 01/09/2020 06:49:11 0.03, -75.35 0.97, -79.53 476.63 80

Figure of GOES-16 and FY3D satellite orbits during SNOs since TLE Epoch: 12/27/2019
SNOs_Map_GOES-16_FY3D_20191227.jpg

Download SNOs between GOES-16 and FY3D since TLE EPOCH: 12/27/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service