Simultaneous Nadir Overpasses (SNOs) between GOES-17 and AQUA
TLE Epoch: 2021 10 3.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  AQUA Lat/Lon    Distance(km)  Time Diff(sec)
 10/03/2021   22:36:29   (  -0.04,-137.21) (   0.45,-134.96)  256.09                80
 10/04/2021   10:55:05   (   0.03,-137.21) (   0.63,-140.12)  330.46                80
 10/06/2021   10:42:53   (   0.03,-137.21) (   0.04,-137.16)    6.09                80
 10/08/2021   10:33:22   (   0.03,-137.20) (  -0.61,-134.20)  340.93                80
 10/08/2021   22:52:06   (  -0.03,-137.20) (  -0.48,-139.40)  249.66                80
 10/10/2021   22:42:34   (  -0.03,-137.18) (   0.12,-136.43)   84.47                80
 10/12/2021   22:30:22   (  -0.03,-137.15) (   0.74,-133.47)  417.72                80
 10/13/2021   10:48:58   (   0.02,-137.14) (   0.35,-138.63)  169.69                80
 10/15/2021   10:39:26   (   0.02,-137.10) (  -0.28,-135.67)  163.13                80
 10/15/2021   22:58:10   (  -0.01,-137.09) (  -0.80,-140.86)  427.96                80