Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2020 1 9.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 01/11/2020   02:53:51   (  -0.05,-137.19) (  -1.03,-141.36)  476.34                80
 01/12/2020   02:42:11   (  -0.05,-137.18) (  -0.38,-138.51)  152.08                80
 01/13/2020   02:33:12   (  -0.06,-137.17) (   0.27,-135.66)  172.09                80
 01/14/2020   02:21:32   (  -0.06,-137.16) (   0.93,-132.81)  496.09                80
 01/15/2020   14:51:28   (   0.06,-137.16) (   0.87,-140.61)  394.54                80
 01/16/2020   14:39:49   (   0.06,-137.15) (   0.20,-137.77)   70.71                80
 01/17/2020   14:30:50   (   0.07,-137.13) (  -0.47,-134.92)  253.03                80
 01/20/2020   02:49:20   (  -0.07,-137.07) (  -0.71,-139.93)  325.21                80
 01/21/2020   02:40:21   (  -0.07,-137.05) (  -0.05,-137.08)    3.44                80
 01/22/2020   02:28:40   (  -0.08,-137.03) (   0.55,-134.22)  320.92                80