Simultaneous Nadir Overpasses (SNOs) between GOES-16 and FY3D
TLE Epoch: 2025 8 31.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 09/02/2025   10:10:42   (  -0.10,-104.69) (  -0.12,-104.54)   16.11                80
 09/04/2025   22:13:40   (   0.11,-104.66) (  -0.04,-105.19)   61.24                80
 09/05/2025   21:57:30   (   0.11,-104.66) (   1.03,-100.62)  459.83                80
 09/07/2025   10:19:09   (  -0.11,-104.67) (   0.16,-105.81)  130.30                80
 09/08/2025   09:57:39   (  -0.12,-104.66) (  -0.91,-101.24)  390.57                80
 09/09/2025   22:19:27   (   0.11,-104.64) (  -0.30,-106.46)  207.30                80
 09/10/2025   22:03:16   (   0.11,-104.64) (   0.71,-101.88)  313.80                80
 09/12/2025   10:24:54   (  -0.11,-104.65) (   0.46,-107.06)  276.06                80
 09/13/2025   10:03:25   (  -0.11,-104.64) (  -0.62,-102.50)  244.44                80