Simultaneous Nadir Overpasses (SNOs) between GOES-17 and AQUA
TLE Epoch: 2020 12 10.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  AQUA Lat/Lon    Distance(km)  Time Diff(sec)
 12/10/2020   22:42:28   (   0.01,-137.23) (   0.15,-136.45)   87.19                80
 12/11/2020   11:01:04   (  -0.01,-137.23) (   0.91,-141.62)  498.91                80
 12/12/2020   22:30:17   (   0.00,-137.22) (   0.82,-133.50)  423.12                80
 12/13/2020   10:48:52   (  -0.01,-137.22) (   0.29,-138.66)  163.12                80
 12/15/2020   10:39:20   (   0.00,-137.21) (  -0.33,-135.70)  171.96                80
 12/15/2020   22:58:04   (  -0.00,-137.20) (  -0.79,-140.89)  419.29                80
 12/17/2020   22:45:52   (  -0.01,-137.18) (  -0.16,-137.93)   84.82                80
 12/19/2020   22:36:20   (  -0.01,-137.16) (   0.48,-134.97)  249.47                80
 12/20/2020   10:54:55   (   0.01,-137.16) (   0.62,-140.12)  336.91                80
 12/22/2020   10:42:42   (   0.00,-137.13) (   0.04,-137.15)    4.13                80