Simultaneous Nadir Overpasses (SNOs) between GOES-17 and FY3D
TLE Epoch: 2024 6 23.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 06/23/2024   09:42:51   (  -0.02,-104.71) (   0.55,-107.25)  290.19                80
 06/24/2024   09:21:37   (  -0.02,-104.70) (  -0.47,-102.75)  222.82                80
 06/25/2024   21:43:49   (   0.01,-104.70) (  -0.76,-108.08)  385.94                80
 06/26/2024   21:27:56   (   0.00,-104.70) (   0.26,-103.58)  127.52                80
 06/28/2024   09:50:00   (  -0.00,-104.71) (   0.96,-108.88)  476.28                80
 06/29/2024   09:28:47   (   0.00,-104.71) (  -0.06,-104.38)   37.04                80
 07/01/2024   21:32:26   (   0.01,-104.70) (  -0.12,-105.21)   58.81                80
 07/02/2024   21:16:32   (   0.01,-104.70) (   0.91,-100.71)  454.33                80
 07/04/2024   09:38:37   (  -0.02,-104.70) (   0.26,-106.02)  149.90                80
 07/05/2024   09:17:23   (  -0.02,-104.70) (  -0.71,-101.51)  363.26                80
 07/06/2024   21:39:35   (   0.02,-104.69) (  -0.47,-106.85)  245.76                80