Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2020 7 1.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NOAA-20 Lat/Lon    Distance(km)  Time Diff(sec)
 07/01/2020   22:43:06   (  -0.02,-137.20) (  -0.44,-139.15)  222.54                80
 07/02/2020   22:21:41   (  -0.01,-137.20) (   0.55,-134.61)  293.70                80
 07/04/2020   10:46:08   (   0.00,-137.20) (   0.62,-139.88)  306.95                80
 07/05/2020   10:24:44   (  -0.01,-137.19) (  -0.42,-135.36)  208.92                80
 07/06/2020   22:46:39   (   0.01,-137.18) (  -0.78,-140.66)  396.79                80
 07/07/2020   22:30:35   (   0.01,-137.18) (   0.27,-136.14)  119.13                80
 07/09/2020   10:52:21   (  -0.01,-137.17) (   0.96,-141.39)  481.84                80
 07/10/2020   10:30:56   (  -0.01,-137.16) (  -0.09,-136.87)   33.92                80
 07/12/2020   22:34:06   (   0.01,-137.14) (  -0.12,-137.63)   56.71                80
 07/13/2020   22:18:02   (   0.01,-137.13) (   0.93,-133.11)  458.64                80