Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2023 7 18.  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)
 07/18/2023   15:51:16   (  -0.00,-104.74) (   0.81,-108.14)  388.84                80
 07/19/2023   15:39:13   (  -0.01,-104.73) (   0.08,-105.21)   53.99                80
 07/20/2023   15:29:50   (  -0.01,-104.74) (  -0.59,-102.27)  281.04                80
 07/23/2023   03:50:01   (   0.02,-104.70) (  -0.53,-107.07)  270.04                80
 07/24/2023   03:35:17   (   0.02,-104.70) (   0.13,-104.13)   64.98                80
 07/25/2023   03:23:15   (   0.02,-104.70) (   0.85,-101.20)  399.95                80
 07/26/2023   15:55:13   (  -0.02,-104.74) (   0.93,-108.87)  471.49                80
 07/27/2023   15:43:10   (  -0.02,-104.73) (   0.25,-105.93)  136.47                80
 07/28/2023   15:33:46   (  -0.02,-104.73) (  -0.43,-103.00)  198.41                80
 07/31/2023   03:53:57   (   0.02,-104.69) (  -0.72,-107.78)  353.87                80