Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2020 7 4.  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)
 07/05/2020   14:52:26   (   0.03,-137.18) (  -0.69,-134.18)  343.46                80
 07/08/2020   03:13:31   (  -0.03,-137.14) (  -0.52,-139.15)  230.17                80
 07/09/2020   03:04:30   (  -0.03,-137.13) (   0.14,-136.30)   94.70                80
 07/10/2020   02:52:49   (  -0.03,-137.12) (   0.85,-133.45)  419.43                80
 07/11/2020   15:22:43   (   0.02,-137.12) (   1.00,-141.24)  471.21                80
 07/12/2020   15:11:03   (   0.02,-137.10) (   0.30,-138.39)  146.84                80
 07/13/2020   15:02:01   (   0.02,-137.09) (  -0.34,-135.53)  177.44                80
 07/16/2020   03:20:24   (  -0.02,-137.03) (  -0.84,-140.50)  397.42                80
 07/17/2020   03:08:43   (  -0.01,-137.01) (  -0.18,-137.65)   73.98                80
 07/18/2020   02:59:41   (  -0.00,-136.98) (   0.49,-134.79)  249.40                80