Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2019 8 21.  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)
 08/22/2019   02:00:55   (   0.02,-137.20) (   0.78,-134.01)  364.63                80
 08/24/2019   14:24:38   (  -0.02,-137.21) (   0.41,-138.99)  203.18                80
 08/25/2019   14:10:20   (  -0.02,-137.21) (  -0.25,-136.14)  121.03                80
 08/26/2019   13:58:41   (  -0.02,-137.20) (  -0.91,-133.30)  444.94                80
 08/28/2019   02:34:10   (   0.02,-137.19) (  -0.88,-141.16)  453.39                80
 08/29/2019   02:22:32   (   0.02,-137.18) (  -0.24,-138.32)  130.01                80
 08/30/2019   02:08:14   (   0.02,-137.17) (   0.40,-135.47)  193.29                80
 09/01/2019   14:31:55   (  -0.02,-137.15) (   0.73,-140.45)  376.80                80
 09/02/2019   14:20:17   (  -0.02,-137.13) (   0.06,-137.61)   53.70                80
 09/03/2019   14:05:57   (  -0.02,-137.12) (  -0.54,-134.75)  269.42                80