Simultaneous Nadir Overpasses (SNOs) between GOES-17 and AQUA
TLE Epoch: 2021 9 14.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  AQUA Lat/Lon    Distance(km)  Time Diff(sec)
 09/15/2021   22:45:56   (  -0.04,-137.20) (  -0.16,-137.92)   81.19                80
 09/17/2021   22:36:24   (  -0.02,-137.20) (   0.43,-134.95)  254.80                80
 09/18/2021   10:55:00   (   0.02,-137.21) (   0.64,-140.11)  330.49                80
 09/20/2021   10:45:29   (   0.01,-137.20) (  -0.02,-137.16)    6.28                80
 09/22/2021   10:33:17   (   0.02,-137.20) (  -0.62,-134.20)  341.48                80
 09/22/2021   22:52:01   (  -0.01,-137.19) (  -0.48,-139.39)  250.12                80
 09/24/2021   22:42:29   (  -0.02,-137.18) (   0.13,-136.43)   85.22                80
 09/26/2021   22:30:17   (  -0.02,-137.16) (   0.75,-133.46)  419.75                80
 09/27/2021   10:48:53   (   0.01,-137.16) (   0.32,-138.63)  166.15                80