Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2023 4 10.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 04/11/2023   13:45:20   (   0.05, -75.21) (   0.93, -78.96)  429.01                80
 04/12/2023   13:33:21   (   0.05, -75.21) (   0.25, -76.04)   95.66                80
 04/13/2023   13:18:41   (   0.04, -75.21) (  -0.43, -73.12)  237.84                80
 04/16/2023   01:41:43   (  -0.04, -75.21) (  -0.66, -77.96)  314.33                80
 04/17/2023   01:27:03   (  -0.04, -75.21) (  -0.02, -75.03)   20.26                80
 04/18/2023   01:15:03   (  -0.04, -75.22) (   0.68, -72.12)  354.79                80
 04/20/2023   13:37:47   (   0.04, -75.27) (   0.42, -76.88)  183.85                80
 04/21/2023   13:23:08   (   0.04, -75.28) (  -0.28, -73.96)  151.24                80
 04/22/2023   13:11:08   (   0.04, -75.30) (  -0.97, -71.04)  486.39                80
 04/24/2023   01:46:07   (  -0.04, -75.31) (  -0.81, -78.79)  396.89                80