Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2018 2 22.  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)
 02/22/2018   20:45:24   (   0.01, -75.19) (   0.29, -74.07)  128.33                80
 02/23/2018   20:33:52   (   0.01, -75.20) (   0.93, -71.26)  449.95                80
 02/25/2018   09:06:48   (  -0.02, -75.22) (   0.91, -79.15)  448.83                80
 02/26/2018   08:55:17   (  -0.02, -75.23) (   0.26, -76.34)  127.16                80
 02/27/2018   08:41:07   (  -0.02, -75.24) (  -0.44, -73.54)  194.76                80
 03/01/2018   21:02:29   (   0.02, -75.27) (  -0.74, -78.62)  381.84                80
 03/02/2018   20:50:58   (   0.03, -75.29) (  -0.09, -75.81)   59.03                80
 03/03/2018   20:42:06   (   0.03, -75.31) (   0.56, -73.00)  263.98                80
 03/06/2018   09:03:31   (  -0.03, -75.38) (   0.62, -78.08)  308.63                80
 03/07/2018   08:49:20   (  -0.03, -75.41) (  -0.04, -75.27)   14.93                80
 03/08/2018   08:37:48   (  -0.03, -75.43) (  -0.70, -72.47)  338.40                80