Simultaneous Nadir Overpasses (SNOs) between GOES-16 and FY3D
TLE Epoch: 2024 12 6.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 12/07/2024   07:49:13   (  -0.01, -75.20) (   0.02, -75.35)   16.22                80
 12/09/2024   19:49:49   (   0.01, -75.23) (  -0.19, -76.08)   96.99                80
 12/10/2024   19:33:47   (   0.01, -75.24) (   0.85, -71.54)  422.00                80
 12/12/2024   07:55:37   (  -0.01, -75.25) (   0.33, -76.78)  174.02                80
 12/13/2024   07:34:14   (  -0.00, -75.26) (  -0.66, -72.23)  345.00                80
 12/14/2024   19:56:12   (  -0.00, -75.28) (  -0.53, -77.50)  253.85                80
 12/15/2024   19:40:09   (  -0.00, -75.30) (   0.52, -72.97)  265.50                80
 12/17/2024   08:02:00   (  -0.00, -75.32) (   0.63, -78.21)  329.44                80
 12/18/2024   07:40:36   (  -0.00, -75.33) (  -0.38, -73.67)  190.20                80
 12/19/2024   20:02:35   (   0.01, -75.37) (  -0.81, -78.94)  407.51                80