Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2019 11 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)
 11/23/2019   02:22:24   (   0.00,-137.23) (   0.34,-135.66)  179.13                80
 11/25/2019   14:43:30   (  -0.00,-137.24) (   0.79,-140.65)  388.73                80
 11/26/2019   14:31:50   (   0.00,-137.25) (   0.15,-137.80)   63.60                80
 11/27/2019   14:22:52   (   0.01,-137.25) (  -0.54,-134.96)  261.54                80
 11/30/2019   02:41:15   (  -0.02,-137.24) (  -0.66,-139.93)  307.40                80
 12/01/2019   02:32:15   (  -0.03,-137.24) (  -0.02,-137.08)   17.59                80
 12/02/2019   02:20:37   (  -0.03,-137.23) (   0.68,-134.24)  341.89                80
 12/04/2019   14:39:02   (   0.04,-137.22) (   0.53,-139.22)  228.80                80
 12/05/2019   14:30:03   (   0.04,-137.21) (  -0.17,-136.38)   95.47                80
 12/06/2019   14:18:24   (   0.04,-137.21) (  -0.81,-133.53)  419.56                80