Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2018 10 12.  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)
 10/12/2018   21:16:38   (  -0.04, -75.00) (   0.22, -73.94)  120.78                80
 10/13/2018   21:05:03   (  -0.04, -75.00) (   0.84, -71.11)  443.70                80
 10/15/2018   09:37:50   (   0.04, -75.02) (   0.97, -78.96)  450.14                80
 10/16/2018   09:26:16   (   0.04, -75.03) (   0.32, -76.14)  127.12                80
 10/17/2018   09:12:01   (   0.04, -75.03) (  -0.33, -73.31)  196.08                80
 10/19/2018   21:33:20   (  -0.04, -75.04) (  -0.82, -78.37)  379.62                80
 10/20/2018   21:21:45   (  -0.04, -75.06) (  -0.15, -75.55)   55.77                80
 10/21/2018   21:12:51   (  -0.04, -75.07) (   0.52, -72.73)  268.25                80
 10/24/2018   09:34:06   (   0.04, -75.13) (   0.63, -77.76)  300.62                80
 10/25/2018   09:22:31   (   0.04, -75.14) (  -0.03, -74.94)   23.75                80
 10/26/2018   09:08:17   (   0.05, -75.16) (  -0.68, -72.12)  347.95                80