Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2020 1 22.  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)
 01/24/2020   14:46:57   (   0.05,-137.18) (   0.49,-139.18)  228.08                80
 01/25/2020   14:37:57   (   0.05,-137.17) (  -0.12,-136.33)   96.27                80
 01/26/2020   14:26:17   (   0.06,-137.16) (  -0.79,-133.48)  420.45                80
 01/28/2020   02:56:30   (  -0.06,-137.14) (  -1.02,-141.35)  479.37                80
 01/29/2020   02:44:50   (  -0.06,-137.13) (  -0.36,-138.50)  155.43                80
 01/30/2020   02:35:50   (  -0.06,-137.12) (   0.25,-135.64)  168.47                80
 01/31/2020   02:24:10   (  -0.07,-137.11) (   0.92,-132.79)  492.15                80
 02/01/2020   14:54:03   (   0.06,-137.09) (   0.89,-140.58)  399.37                80
 02/02/2020   14:42:24   (   0.07,-137.07) (   0.22,-137.73)   76.11                80
 02/03/2020   14:33:24   (   0.07,-137.05) (  -0.45,-134.89)  246.94                80