Simultaneous Nadir Overpasses (SNOs) between GOES-17 and AQUA
TLE Epoch: 2021 12 13.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  AQUA Lat/Lon    Distance(km)  Time Diff(sec)
 12/13/2021   22:43:06   (   0.02,-137.21) (   0.19,-136.47)   84.66                80
 12/15/2021   22:30:57   (   0.01,-137.20) (   0.82,-133.52)  419.90                80
 12/16/2021   10:49:32   (  -0.01,-137.21) (   0.33,-138.66)  166.12                80
 12/18/2021   10:40:03   (  -0.00,-137.19) (  -0.31,-135.71)  168.25                80
 12/18/2021   22:58:47   (   0.00,-137.18) (  -0.79,-140.91)  423.55                80
 12/20/2021   22:46:39   (  -0.01,-137.16) (  -0.15,-137.96)   90.17                80
 12/22/2021   22:37:09   (  -0.01,-137.13) (   0.44,-135.00)  242.65                80
 12/23/2021   10:55:44   (   0.01,-137.13) (   0.65,-140.15)  343.77                80
 12/25/2021   10:43:34   (   0.01,-137.10) (   0.06,-137.19)   12.11                80