Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2018 11 23.  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)
 11/23/2018   21:29:34   (  -0.00, -75.19) (  -0.25, -76.25)  121.60                80
 11/24/2018   21:20:38   (  -0.01, -75.18) (   0.38, -73.42)  200.96                80
 11/27/2018   09:39:13   (   0.01, -75.19) (   0.76, -78.46)  372.89                80
 11/28/2018   09:27:38   (   0.01, -75.19) (   0.12, -75.63)   50.02                80
 11/29/2018   09:16:02   (   0.01, -75.19) (  -0.53, -72.80)  273.07                80
 12/01/2018   21:37:18   (  -0.00, -75.20) (  -0.61, -77.84)  301.67                80
 12/02/2018   21:28:22   (  -0.00, -75.21) (   0.03, -75.01)   22.09                80
 12/03/2018   21:16:48   (  -0.00, -75.22) (   0.72, -72.19)  345.90                80
 12/06/2018   09:38:01   (   0.00, -75.26) (   0.43, -77.22)  223.29                80