Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2020 1 11.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 01/12/2020   02:42:12   (  -0.05,-137.20) (  -0.34,-138.52)  150.12                80
 01/13/2020   02:33:12   (  -0.06,-137.20) (   0.31,-135.67)  175.40                80
 01/15/2020   14:51:29   (   0.06,-137.22) (   0.83,-140.62)  387.89                80
 01/16/2020   14:39:49   (   0.06,-137.22) (   0.22,-137.76)   62.79                80
 01/17/2020   14:30:49   (   0.07,-137.22) (  -0.45,-134.92)  262.36                80
 01/20/2020   02:49:21   (  -0.07,-137.19) (  -0.68,-139.93)  312.41                80
 01/21/2020   02:40:22   (  -0.07,-137.19) (  -0.03,-137.08)   12.26                80
 01/22/2020   02:28:42   (  -0.08,-137.18) (   0.63,-134.24)  336.37                80
 01/24/2020   14:46:56   (   0.09,-137.17) (   0.58,-139.17)  229.07                80
 01/25/2020   14:37:56   (   0.09,-137.16) (  -0.09,-136.32)   95.05                80