Simultaneous Nadir Overpasses (SNOs) between GOES-17 and FY3D
TLE Epoch: 2024 8 22.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 08/22/2024   09:25:18   (  -0.02,-104.71) (  -0.55,-102.48)  254.84                80
 08/23/2024   21:47:28   (   0.02,-104.71) (  -0.67,-107.79)  351.42                80
 08/24/2024   21:31:31   (   0.02,-104.71) (   0.32,-103.28)  163.35                80
 08/26/2024   09:53:32   (  -0.02,-104.72) (   0.86,-108.56)  438.60                80
 08/27/2024   09:32:16   (  -0.03,-104.72) (  -0.20,-104.06)   75.74                80
 08/29/2024   21:35:49   (   0.03,-104.72) (   0.00,-104.86)   16.54                80
 08/30/2024   21:19:52   (   0.04,-104.72) (   1.02,-100.35)  498.35                80
 09/01/2024   09:41:52   (  -0.04,-104.73) (   0.19,-105.63)  102.62                80
 09/02/2024   09:20:36   (  -0.04,-104.74) (  -0.89,-101.13)  412.38                80
 09/03/2024   21:42:45   (   0.04,-104.74) (  -0.34,-106.44)  193.69                80
 09/04/2024   21:26:48   (   0.04,-104.75) (   0.68,-101.93)  321.82                80