Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2023 6 13.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 06/14/2023   03:15:02   (   0.02,-104.69) (   1.04,-100.42)  488.36                80
 06/15/2023   15:47:12   (  -0.01,-104.74) (   0.75,-108.13)  386.47                80
 06/16/2023   15:35:09   (  -0.01,-104.74) (   0.09,-105.19)   51.91                80
 06/17/2023   15:25:47   (  -0.02,-104.74) (  -0.56,-102.25)  282.54                80
 06/20/2023   03:45:53   (   0.03,-104.69) (  -0.51,-107.04)  267.50                80
 06/21/2023   03:31:11   (   0.04,-104.69) (   0.15,-104.10)   66.92                80
 06/22/2023   03:19:09   (   0.04,-104.69) (   0.86,-101.18)  401.35                80
 06/23/2023   15:51:18   (  -0.05,-104.74) (   0.90,-108.89)  473.38                80
 06/24/2023   15:39:15   (  -0.05,-104.74) (   0.23,-105.96)  138.43                80
 06/25/2023   15:29:53   (  -0.05,-104.75) (  -0.45,-103.02)  196.59                80