Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2020 6 9.  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)
 06/10/2020   14:43:16   (   0.03,-137.19) (  -0.99,-132.94)  485.33                80
 06/12/2020   03:18:46   (  -0.03,-137.18) (  -0.85,-140.80)  412.23                80
 06/13/2020   03:07:05   (  -0.03,-137.19) (  -0.23,-137.93)   86.22                80
 06/14/2020   02:52:44   (  -0.03,-137.19) (   0.46,-135.09)  239.82                80
 06/16/2020   15:16:15   (   0.02,-137.20) (   0.66,-140.02)  321.58                80
 06/17/2020   15:04:34   (   0.02,-137.19) (   0.04,-137.15)    4.99                80
 06/18/2020   14:50:13   (   0.01,-137.19) (  -0.65,-134.31)  328.93                80
 06/21/2020   03:14:03   (  -0.00,-137.16) (  -0.47,-139.32)  245.82                80
 06/22/2020   03:02:22   (  -0.00,-137.15) (   0.16,-136.46)   78.69                80
 06/23/2020   02:50:40   (   0.00,-137.13) (   0.80,-133.60)  403.03                80