Simultaneous Nadir Overpasses (SNOs) between GOES-17 and AQUA
TLE Epoch: 2021 7 12.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  AQUA Lat/Lon    Distance(km)  Time Diff(sec)
 07/13/2021   22:48:31   (  -0.03,-137.16) (  -0.19,-137.91)   84.85                80
 07/15/2021   22:33:40   (  -0.03,-137.15) (   0.41,-134.95)  249.45                80
 07/16/2021   10:57:36   (   0.04,-137.15) (   0.67,-140.11)  337.15                80
 07/18/2021   10:45:25   (   0.03,-137.12) (   0.06,-137.15)    4.78                80
 07/20/2021   10:30:35   (   0.02,-137.09) (  -0.61,-134.21)  328.31                80
 07/20/2021   22:54:39   (  -0.02,-137.08) (  -0.51,-139.40)  263.46                80
 07/22/2021   22:39:49   (   0.01,-137.04) (   0.16,-136.45)   67.53                80
 07/24/2021   22:30:18   (   0.02,-136.99) (   0.78,-133.49)  398.39                80
 07/25/2021   10:48:52   (  -0.02,-136.99) (   0.36,-138.64)  188.99                80