Simultaneous Nadir Overpasses (SNOs) between GOES-17 and AQUA
TLE Epoch: 2021 8 20.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  AQUA Lat/Lon    Distance(km)  Time Diff(sec)
 08/21/2021   10:30:34   (   0.04,-137.16) (  -0.59,-134.19)  337.40                80
 08/21/2021   22:51:58   (  -0.04,-137.15) (  -0.55,-139.38)  254.24                80
 08/23/2021   22:42:27   (  -0.04,-137.13) (   0.14,-136.43)   80.02                80
 08/25/2021   22:30:15   (  -0.03,-137.11) (   0.76,-133.47)  414.08                80
 08/26/2021   10:51:30   (   0.03,-137.11) (   0.34,-138.63)  172.08                80
 08/28/2021   10:36:38   (   0.03,-137.08) (  -0.29,-135.67)  161.36                80
 08/28/2021   22:58:02   (  -0.03,-137.07) (  -0.84,-140.85)  430.76                80
 08/30/2021   10:24:26   (   0.03,-137.05) (  -0.92,-132.71)  493.94                80
 08/30/2021   22:45:50   (  -0.02,-137.03) (  -0.20,-137.89)   98.34                80
 09/01/2021   22:36:18   (  -0.01,-136.98) (   0.44,-134.94)  233.15                80
 09/02/2021   10:54:53   (   0.01,-136.98) (   0.67,-140.09)  353.68                80