Simultaneous Nadir Overpasses (SNOs) between GOES-16 and FY3D
TLE Epoch: 2025 4 1.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 04/02/2025   08:12:56   (  -0.04, -75.51) (   0.60, -78.37)  326.74                80
 04/03/2025   07:51:28   (  -0.04, -75.50) (  -0.44, -73.82)  192.85                80
 04/04/2025   20:15:59   (   0.03, -75.48) (  -0.77, -79.05)  406.75                80
 04/05/2025   19:54:31   (   0.03, -75.48) (   0.28, -74.49)  113.53                80
 04/07/2025   08:18:54   (  -0.02, -75.50) (   0.92, -79.69)  476.97                80
 04/08/2025   07:57:26   (  -0.02, -75.51) (  -0.13, -75.13)   43.87                80
 04/10/2025   20:03:08   (   0.02, -75.51) (  -0.07, -75.79)   32.83                80
 04/11/2025   19:41:40   (   0.02, -75.52) (   0.99, -71.24)  488.79                80
 04/13/2025   08:06:03   (  -0.02, -75.56) (   0.19, -76.44)   99.86                80
 04/14/2025   07:44:35   (  -0.02, -75.58) (  -0.88, -71.88)  421.80                80
 04/15/2025   20:09:06   (   0.02, -75.58) (  -0.30, -77.12)  175.29                80