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)
 06/18/2020   14:50:13   (   0.03,-137.20) (  -0.61,-134.30)  330.69                80
 06/21/2020   03:14:02   (  -0.02,-137.19) (  -0.51,-139.30)  241.96                80
 06/22/2020   02:59:41   (  -0.02,-137.18) (   0.12,-136.44)   83.01                80
 06/23/2020   02:48:00   (  -0.01,-137.17) (   0.82,-133.60)  407.68                80
 06/24/2020   15:23:12   (   0.01,-137.15) (   1.02,-141.37)  482.38                80
 06/25/2020   15:11:31   (   0.01,-137.14) (   0.33,-138.53)  157.98                80
 06/26/2020   14:59:50   (   0.01,-137.13) (  -0.30,-135.66)  166.40                80
 06/27/2020   14:48:09   (   0.01,-137.11) (  -0.99,-132.82)  490.60                80
 06/29/2020   03:20:58   (  -0.01,-137.09) (  -0.85,-140.66)  408.46                80
 06/30/2020   03:09:16   (  -0.01,-137.07) (  -0.20,-137.80)   84.56                80
 07/01/2020   02:57:36   (  -0.00,-137.05) (   0.50,-134.96)  239.27                80