Simultaneous Nadir Overpasses (SNOs) between GOES-16 and FY3D
TLE Epoch: 2025 11 3.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 11/04/2025   10:25:24   (   0.01,-104.71) (   0.23,-105.72)  115.31                80
 11/05/2025   10:03:53   (   0.02,-104.71) (  -0.82,-101.14)  406.85                80
 11/06/2025   22:25:37   (  -0.03,-104.67) (  -0.39,-106.35)  191.20                80
 11/07/2025   22:09:25   (  -0.03,-104.66) (   0.66,-101.77)  331.10                80
 11/09/2025   10:31:02   (   0.04,-104.70) (   0.55,-106.94)  254.62                80
 11/10/2025   10:09:30   (   0.04,-104.70) (  -0.50,-102.36)  267.23                80
 11/11/2025   22:31:15   (  -0.04,-104.66) (  -0.69,-107.56)  331.26                80
 11/12/2025   22:15:03   (  -0.04,-104.66) (   0.36,-102.99)  191.39                80
 11/14/2025   10:36:39   (   0.05,-104.71) (   0.84,-108.15)  392.80                80
 11/15/2025   10:15:08   (   0.04,-104.71) (  -0.22,-103.58)  129.72                80
 11/16/2025   22:36:51   (  -0.06,-104.67) (  -1.01,-108.77)  468.44                80