Simultaneous Nadir Overpasses (SNOs) between GOES-17 and AQUA
TLE Epoch: 2021 10 4.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  AQUA Lat/Lon    Distance(km)  Time Diff(sec)
 10/04/2021   10:55:05   (   0.03,-137.22) (   0.66,-140.12)  330.24                80
 10/06/2021   10:45:34   (   0.03,-137.21) (   0.01,-137.16)    6.08                80
 10/08/2021   10:33:22   (   0.03,-137.21) (  -0.58,-134.20)  341.53                80
 10/08/2021   22:52:06   (  -0.03,-137.20) (  -0.51,-139.39)  249.04                80
 10/10/2021   22:42:35   (  -0.03,-137.18) (   0.15,-136.44)   85.32                80
 10/12/2021   22:30:23   (  -0.03,-137.15) (   0.77,-133.47)  418.70                80
 10/13/2021   10:48:58   (   0.02,-137.15) (   0.32,-138.63)  168.65                80
 10/15/2021   10:39:26   (   0.02,-137.12) (  -0.30,-135.67)  164.36                80
 10/15/2021   22:58:10   (  -0.01,-137.11) (  -0.78,-140.87)  426.71                80
 10/17/2021   10:27:15   (   0.01,-137.08) (  -0.92,-132.71)  497.39                80
 10/17/2021   22:45:57   (  -0.01,-137.07) (  -0.21,-137.89)   93.65                80