Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2019 12 28.  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)
 12/28/2019   22:41:23   (  -0.05, -75.19) (   0.00, -78.60)  378.85                 0
 12/29/2019   22:28:11   (  -0.05, -75.19) (  -0.11, -75.57)   42.63                80
 12/30/2019   22:16:31   (  -0.05, -75.20) (   0.53, -72.72)  282.90                80
 01/02/2020   10:40:11   (   0.06, -75.22) (   0.65, -77.68)  281.96                80
 01/03/2020   10:25:52   (   0.06, -75.22) (  -0.01, -74.83)   44.21                80
 01/04/2020   10:14:12   (   0.06, -75.23) (  -0.68, -71.99)  370.39                80
 01/06/2020   22:38:01   (  -0.06, -75.26) (  -0.46, -76.99)  197.50                80
 01/07/2020   22:23:41   (  -0.07, -75.27) (   0.19, -74.14)  128.85                80
 01/08/2020   22:12:02   (  -0.07, -75.28) (   0.84, -71.29)  455.23                80
 01/10/2020   10:47:19   (   0.08, -75.31) (   0.99, -79.09)  433.28                80
 01/11/2020   10:35:40   (   0.08, -75.32) (   0.32, -76.25)  106.63                80