Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2019 1 23.  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)
 01/23/2019   21:28:07   (  -0.04, -75.19) (   0.42, -73.11)  236.76                80
 01/26/2019   09:49:11   (   0.04, -75.20) (   0.73, -78.10)  331.05                80
 01/27/2019   09:37:36   (   0.04, -75.21) (   0.06, -75.27)    7.45                80
 01/28/2019   09:23:20   (   0.04, -75.21) (  -0.61, -72.45)  316.28                80
 01/30/2019   21:44:41   (  -0.05, -75.22) (  -0.58, -77.50)  260.25                80
 01/31/2019   21:35:45   (  -0.05, -75.23) (   0.05, -74.66)   64.17                80
 02/01/2019   21:24:09   (  -0.06, -75.24) (   0.74, -71.84)  388.60                80
 02/04/2019   09:45:14   (   0.07, -75.28) (   0.43, -76.83)  176.34                80
 02/05/2019   09:30:58   (   0.07, -75.30) (  -0.25, -74.00)  148.58                80
 02/06/2019   09:19:22   (   0.07, -75.32) (  -0.86, -71.16)  473.63                80