Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2020 6 17.  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)
 06/17/2020   15:01:54   (   0.04,-137.20) (   0.01,-137.16)    5.54                80
 06/18/2020   14:50:13   (   0.03,-137.20) (  -0.62,-134.30)  330.73                80
 06/21/2020   03:14:03   (  -0.02,-137.19) (  -0.50,-139.31)  241.90                80
 06/22/2020   02:59:41   (  -0.02,-137.18) (   0.13,-136.45)   83.07                80
 06/23/2020   02:48:01   (  -0.01,-137.17) (   0.83,-133.60)  407.81                80
 06/24/2020   15:23:12   (   0.01,-137.16) (   1.01,-141.37)  482.13                80
 06/25/2020   15:08:51   (   0.01,-137.14) (   0.32,-138.53)  157.71                80
 06/26/2020   14:59:50   (   0.01,-137.13) (  -0.31,-135.67)  166.68                80
 06/27/2020   14:48:09   (   0.01,-137.12) (  -1.00,-132.82)  490.93                80
 06/29/2020   03:20:58   (  -0.01,-137.09) (  -0.84,-140.66)  408.15                80
 06/30/2020   03:09:16   (  -0.01,-137.07) (  -0.20,-137.80)   84.20                80
 07/01/2020   02:57:36   (  -0.00,-137.05) (   0.51,-134.96)  239.65                80