Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2019 1 21.  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)
 01/21/2019   21:48:39   (  -0.03, -75.19) (  -0.86, -78.78)  409.29                80
 01/22/2019   21:37:04   (  -0.04, -75.20) (  -0.19, -75.95)   85.80                80
 01/23/2019   21:28:08   (  -0.04, -75.20) (   0.44, -73.11)  237.96                80
 01/26/2019   09:49:11   (   0.04, -75.23) (   0.72, -78.10)  327.95                80
 01/27/2019   09:37:36   (   0.04, -75.24) (   0.05, -75.28)    3.78                80
 01/28/2019   09:23:20   (   0.05, -75.25) (  -0.63, -72.45)  320.66                80
 01/30/2019   21:44:41   (  -0.05, -75.27) (  -0.57, -77.50)  254.48                80
 01/31/2019   21:35:45   (  -0.05, -75.29) (   0.06, -74.66)   70.57                80
 02/01/2019   21:24:09   (  -0.06, -75.30) (   0.75, -71.84)  395.63                80
 02/03/2019   09:56:51   (   0.06, -75.35) (   1.04, -79.67)  492.84                80
 02/04/2019   09:45:14   (   0.07, -75.37) (   0.43, -76.83)  167.48                80