Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2020 6 7.  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)
 06/08/2020   15:09:17   (   0.02,-137.16) (   0.38,-138.64)  169.39                80
 06/09/2020   14:54:56   (   0.02,-137.15) (  -0.30,-135.79)  154.95                80
 06/10/2020   14:43:16   (   0.02,-137.13) (  -0.98,-132.94)  479.25                80
 06/12/2020   03:16:06   (  -0.02,-137.10) (  -0.86,-140.79)  421.59                80
 06/13/2020   03:04:25   (  -0.02,-137.08) (  -0.24,-137.93)   97.41                80
 06/14/2020   02:55:24   (  -0.02,-137.07) (   0.45,-135.08)  226.73                80
 06/16/2020   15:16:14   (   0.01,-137.04) (   0.73,-140.00)  338.99                80
 06/17/2020   15:04:34   (   0.01,-137.02) (   0.05,-137.15)   15.51                80
 06/18/2020   14:50:13   (   0.01,-137.00) (  -0.64,-134.31)  307.77                80
 06/21/2020   03:11:22   (  -0.00,-136.92) (  -0.54,-139.30)  272.12                80