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

     Date     Time(GOES-17)   GOES-17 Lat/Lon  AQUA Lat/Lon    Distance(km)  Time Diff(sec)
 09/09/2021   11:01:04   (   0.04,-137.21) (   1.00,-141.58)  498.40                80
 09/10/2021   22:30:19   (  -0.04,-137.20) (   0.75,-133.48)  423.39                80
 09/11/2021   10:48:53   (   0.04,-137.20) (   0.37,-138.63)  162.68                80
 09/13/2021   10:39:22   (   0.04,-137.19) (  -0.27,-135.67)  172.06                80
 09/13/2021   22:58:07   (  -0.04,-137.18) (  -0.80,-140.87)  419.38                80
 09/15/2021   22:45:55   (  -0.03,-137.16) (  -0.21,-137.91)   85.74                80
 09/17/2021   22:36:24   (  -0.02,-137.13) (   0.45,-134.96)  247.62                80
 09/18/2021   10:55:00   (   0.01,-137.13) (   0.62,-140.12)  339.02                80
 09/20/2021   10:42:48   (   0.01,-137.11) (   0.03,-137.15)    5.71                80
 09/22/2021   10:33:17   (   0.01,-137.08) (  -0.63,-134.20)  327.82                80
 09/22/2021   22:52:00   (  -0.01,-137.07) (  -0.53,-139.38)  263.81                80