Simultaneous Nadir Overpasses (SNOs) between GOES-17 and AQUA
TLE Epoch: 2019 6 21.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  AQUA Lat/Lon    Distance(km)  Time Diff(sec)
 06/22/2019   22:46:00   (   0.01,-137.18) (  -0.13,-137.91)   82.69                80
 06/24/2019   22:36:28   (   0.00,-137.18) (   0.48,-134.95)  252.90                80
 06/25/2019   10:57:43   (  -0.00,-137.20) (   0.63,-140.11)  331.07                80
 06/27/2019   10:45:32   (  -0.00,-137.18) (  -0.03,-137.16)    4.52                80
 06/29/2019   10:30:40   (  -0.00,-137.16) (  -0.64,-134.20)  337.38                80
 06/29/2019   22:52:04   (   0.01,-137.13) (  -0.49,-139.38)  256.67                80
 07/01/2019   22:42:32   (   0.01,-137.10) (   0.13,-136.42)   76.10                80
 07/03/2019   22:30:21   (   0.01,-137.06) (   0.80,-133.48)  407.97                80
 07/04/2019   10:48:55   (  -0.01,-137.07) (   0.33,-138.63)  176.79                80