Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2020 6 4.  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)
 06/04/2020   03:10:37   (  -0.03,-137.19) (   0.00,-139.55)  262.92                 0
 06/05/2020   02:57:26   (  -0.03,-137.18) (   0.09,-136.56)   69.86                80
 06/06/2020   02:45:46   (  -0.02,-137.18) (   0.76,-133.71)  394.70                80
 06/07/2020   15:20:58   (   0.01,-137.18) (   1.00,-141.50)  493.77                80
 06/08/2020   15:09:17   (   0.01,-137.17) (   0.38,-138.64)  169.13                80
 06/09/2020   14:54:56   (   0.01,-137.16) (  -0.30,-135.79)  155.54                80
 06/10/2020   14:43:16   (   0.00,-137.15) (  -0.98,-132.94)  480.14                80
 06/12/2020   03:16:06   (  -0.00,-137.12) (  -0.86,-140.80)  419.99                80
 06/13/2020   03:04:26   (  -0.00,-137.11) (  -0.18,-137.95)   95.52                80
 06/14/2020   02:55:24   (  -0.00,-137.09) (   0.45,-135.09)  228.94                80
 06/16/2020   15:13:35   (   0.00,-137.07) (   0.68,-140.02)  336.25                80
 06/17/2020   15:01:54   (   0.00,-137.05) (   0.05,-137.15)   12.79                80