Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2021 8 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)
 08/09/2021   04:21:03   (  -0.01,-137.20) (  -0.70,-140.19)  340.71                80
 08/10/2021   04:09:17   (   0.00,-137.20) (  -0.04,-137.32)   13.20                80
 08/11/2021   04:00:12   (   0.01,-137.20) (   0.62,-134.44)  314.60                80
 08/13/2021   16:18:19   (  -0.01,-137.20) (   0.51,-139.36)  246.70                80
 08/14/2021   16:09:14   (  -0.01,-137.20) (  -0.19,-136.50)   80.44                80
 08/15/2021   15:57:29   (  -0.00,-137.19) (  -0.84,-133.63)  407.22                80
 08/17/2021   04:27:24   (   0.01,-137.17) (  -0.96,-141.42)  485.56                80
 08/18/2021   04:15:38   (   0.02,-137.16) (  -0.30,-138.55)  159.30                80
 08/19/2021   04:06:33   (   0.01,-137.14) (   0.37,-135.68)  167.13                80
 08/20/2021   03:54:47   (   0.01,-137.13) (   0.98,-132.80)  493.31                80