Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2020 7 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)
 07/22/2020   14:57:16   (   0.01,-137.20) (  -0.71,-134.04)  360.54                80
 07/25/2020   03:15:37   (  -0.01,-137.20) (  -0.44,-139.00)  206.17                80
 07/26/2020   03:06:35   (  -0.01,-137.20) (   0.22,-136.15)  120.02                80
 07/27/2020   02:54:54   (  -0.01,-137.20) (   0.89,-133.29)  446.02                80
 07/28/2020   15:24:53   (   0.00,-137.20) (   0.91,-141.11)  445.95                80
 07/29/2020   15:13:12   (   0.01,-137.20) (   0.25,-138.25)  120.50                80
 07/30/2020   15:04:10   (   0.01,-137.19) (  -0.40,-135.39)  204.81                80
 08/02/2020   03:22:29   (  -0.01,-137.16) (  -0.75,-140.35)  364.10                80
 08/03/2020   03:10:48   (  -0.01,-137.15) (  -0.08,-137.50)   39.06                80
 08/04/2020   03:01:46   (  -0.01,-137.14) (   0.59,-134.64)  285.98                80