Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2023 6 29.  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)
 06/30/2023   01:43:39   (   0.00, -75.19) (  -0.26, -76.22)  117.39                80
 07/01/2023   01:28:58   (   0.01, -75.19) (   0.47, -73.30)  217.32                80
 07/03/2023   13:51:41   (  -0.01, -75.20) (   0.63, -78.06)  325.59                80
 07/04/2023   13:36:58   (  -0.02, -75.20) (  -0.07, -75.13)    9.76                80
 07/05/2023   13:24:55   (  -0.03, -75.21) (  -0.71, -72.19)  344.31                80
 07/08/2023   01:47:43   (   0.04, -75.22) (  -0.38, -76.97)  200.78                80
 07/09/2023   01:33:01   (   0.04, -75.23) (   0.30, -74.04)  135.04                80
 07/10/2023   01:20:59   (   0.04, -75.24) (   0.99, -71.11)  471.06                80
 07/11/2023   13:55:42   (  -0.04, -75.27) (   0.76, -78.80)  403.04                80
 07/12/2023   13:43:38   (  -0.04, -75.28) (   0.11, -75.86)   66.51                80