Simultaneous Nadir Overpasses (SNOs) between GOES-16 and FY3D
TLE Epoch: 2025 5 2.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 05/04/2025   20:49:34   (   0.00, -87.63) (   0.05, -87.46)   18.88                80
 05/06/2025   09:13:57   (   0.00, -88.41) (   0.96, -92.69)  488.34                80
 05/07/2025   08:52:29   (  -0.00, -88.92) (  -0.16, -88.15)   88.11                80
 05/08/2025   21:17:02   (  -0.01, -89.72) (  -0.87, -93.41)  421.67                80
 05/09/2025   20:55:35   (   0.00, -90.24) (   0.31, -88.88)  155.14                80
 05/11/2025   09:19:58   (   0.00, -91.03) (   0.68, -94.12)  351.22                80
 05/12/2025   08:58:31   (  -0.00, -91.55) (  -0.45, -89.57)  225.51                80
 05/13/2025   21:23:03   (  -0.00, -92.35) (  -0.57, -94.84)  284.22                80
 05/14/2025   21:01:37   (   0.00, -92.86) (   0.62, -90.31)  292.66                80
 05/16/2025   09:25:59   (  -0.00, -93.66) (   0.41, -95.53)  213.61                80