Simultaneous Nadir Overpasses (SNOs) between GOES-17 and FY3D
TLE Epoch: 2024 2 5.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 02/05/2024   09:14:50   (   0.03,-104.70) (  -0.22,-103.71)  113.27                80
 02/07/2024   21:21:20   (  -0.04,-104.67) (  -0.04,-104.59)    9.34                80
 02/10/2024   09:25:04   (   0.05,-104.70) (   0.20,-105.45)   85.37                80
 02/11/2024   09:03:56   (   0.05,-104.70) (  -0.82,-100.98)  425.49                80
 02/12/2024   21:28:55   (  -0.05,-104.68) (  -0.43,-106.33)  189.01                80
 02/13/2024   21:07:47   (  -0.05,-104.68) (   0.60,-101.86)  322.11                80
 02/15/2024   09:32:38   (   0.05,-104.71) (   0.64,-107.19)  282.67                80
 02/16/2024   09:11:29   (   0.05,-104.71) (  -0.39,-102.71)  228.30                80
 02/17/2024   21:36:29   (  -0.06,-104.69) (  -0.84,-108.07)  386.31                80
 02/18/2024   21:15:20   (  -0.06,-104.69) (   0.20,-103.60)  124.77                80