Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2020 1 20.  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)
 01/21/2020   10:16:48   (   0.07, -75.20) (  -0.66, -71.96)  369.00                80
 01/23/2020   22:38:00   (  -0.07, -75.20) (  -0.51, -76.97)  202.51                80
 01/24/2020   22:29:00   (  -0.08, -75.21) (   0.15, -74.12)  123.50                80
 01/25/2020   22:17:21   (  -0.08, -75.22) (   0.81, -71.27)  449.63                80
 01/27/2020   10:47:15   (   0.08, -75.24) (   0.97, -79.07)  437.64                80
 01/28/2020   10:37:50   (   0.09, -75.25) (   0.30, -76.22)  111.01                55
 01/29/2020   10:23:56   (   0.09, -75.26) (  -0.37, -73.38)  215.82                80
 01/31/2020   22:45:09   (  -0.09, -75.30) (  -0.78, -78.40)  352.89                80
 02/01/2020   22:33:29   (  -0.09, -75.32) (  -0.11, -75.55)   25.88                80
 02/02/2020   22:24:29   (  -0.09, -75.34) (   0.50, -72.69)  301.62                80