Simultaneous Nadir Overpasses (SNOs) between GOES-17 and AQUA
TLE Epoch: 2021 8 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)
 08/21/2021   10:30:34   (   0.04,-137.19) (  -0.60,-134.20)  340.79                80
 08/21/2021   22:51:58   (  -0.04,-137.19) (  -0.54,-139.38)  250.43                80
 08/23/2021   22:42:27   (  -0.04,-137.20) (   0.14,-136.43)   87.13                80
 08/24/2021   11:03:42   (   0.04,-137.21) (   0.95,-141.59)  497.63                80
 08/25/2021   22:30:15   (  -0.04,-137.20) (   0.77,-133.47)  424.51                80
 08/26/2021   10:51:30   (   0.03,-137.22) (   0.33,-138.63)  160.35                80
 08/28/2021   10:36:38   (   0.03,-137.22) (  -0.30,-135.67)  176.38                80
 08/28/2021   22:58:02   (  -0.03,-137.21) (  -0.83,-140.86)  415.27                80
 08/30/2021   22:45:50   (  -0.03,-137.20) (  -0.19,-137.90)   79.56                80
 09/01/2021   22:36:18   (  -0.01,-137.19) (   0.45,-134.94)  255.28                80
 09/02/2021   10:54:54   (   0.01,-137.19) (   0.60,-140.10)  330.34                80