Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2019 7 18.  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)
 07/19/2019   22:21:10   (   0.03, -75.19) (  -0.95, -79.42)  482.62                80
 07/20/2019   22:06:53   (   0.04, -75.20) (  -0.26, -76.59)  157.94                80
 07/21/2019   21:57:54   (   0.04, -75.20) (   0.37, -73.74)  167.01                80
 07/22/2019   21:46:17   (   0.04, -75.21) (   1.06, -70.91)  492.07                80
 07/24/2019   10:19:03   (  -0.04, -75.24) (   0.76, -78.75)  400.52                80
 07/25/2019   10:07:25   (  -0.04, -75.25) (   0.13, -75.90)   75.27                80
 07/26/2019   09:53:07   (  -0.04, -75.26) (  -0.56, -73.07)  250.09                80
 07/28/2019   22:16:53   (   0.05, -75.27) (  -0.62, -78.06)  318.68                80
 07/29/2019   22:02:36   (   0.05, -75.28) (   0.07, -75.22)    6.74                80
 07/30/2019   21:50:58   (   0.06, -75.29) (   0.76, -72.39)  332.20                80