Simultaneous Nadir Overpasses (SNOs) between GOES-17 and AQUA
TLE Epoch: 2021 7 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)
 07/04/2021   10:30:29   (   0.03,-137.17) (  -0.63,-134.19)  339.54                80
 07/04/2021   22:54:33   (  -0.03,-137.17) (  -0.48,-139.38)  250.93                80
 07/06/2021   22:39:43   (  -0.02,-137.15) (   0.16,-136.43)   82.43                80
 07/08/2021   22:27:32   (  -0.00,-137.12) (   0.76,-133.47)  414.83                80
 07/09/2021   10:51:28   (   0.00,-137.11) (   0.34,-138.63)  172.87                80
 07/11/2021   10:36:38   (  -0.01,-137.07) (  -0.32,-135.68)  158.78                80
 07/11/2021   22:58:02   (   0.01,-137.07) (  -0.80,-140.87)  432.46                80
 07/13/2021   10:24:27   (  -0.01,-137.03) (  -0.92,-132.72)  490.08                80
 07/13/2021   22:45:51   (   0.01,-137.02) (  -0.20,-137.91)  101.24                80
 07/15/2021   22:36:20   (   0.01,-136.98) (   0.41,-134.95)  229.75                80
 07/16/2021   10:57:35   (  -0.01,-136.96) (   0.68,-140.11)  358.26                80