Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2018 2 25.  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)
 02/26/2018   08:55:17   (  -0.00, -75.21) (   0.28, -76.33)  129.24                80
 02/27/2018   08:41:05   (  -0.00, -75.21) (  -0.37, -73.52)  191.92                80
 03/01/2018   21:02:29   (   0.01, -75.22) (  -0.76, -78.61)  386.77                80
 03/02/2018   20:50:58   (   0.01, -75.23) (  -0.11, -75.80)   64.72                80
 03/03/2018   20:42:06   (   0.01, -75.25) (   0.54, -72.99)  257.59                80
 03/06/2018   09:03:31   (  -0.01, -75.30) (   0.64, -78.08)  316.71                80
 03/07/2018   08:49:20   (  -0.01, -75.32) (  -0.02, -75.27)    6.00                80
 03/08/2018   08:37:48   (  -0.01, -75.34) (  -0.68, -72.46)  328.82                80
 03/10/2018   20:59:11   (   0.02, -75.38) (  -0.50, -77.53)  246.74                80