Simultaneous Nadir Overpasses (SNOs) between GOES-17 and AQUA
TLE Epoch: 2021 6 25.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  AQUA Lat/Lon    Distance(km)  Time Diff(sec)
 06/25/2021   10:36:35   (   0.01,-137.20) (  -0.34,-135.67)  174.66                80
 06/25/2021   23:00:38   (  -0.02,-137.19) (  -0.81,-140.85)  416.29                80
 06/27/2021   22:45:47   (  -0.01,-137.19) (  -0.13,-137.90)   80.52                80
 06/29/2021   22:33:35   (  -0.01,-137.18) (   0.49,-134.94)  255.45                80
 06/30/2021   10:57:30   (   0.02,-137.19) (   0.65,-140.09)  330.26                80
 07/02/2021   10:45:18   (   0.02,-137.18) (   0.03,-137.13)    5.87                80
 07/04/2021   10:30:26   (   0.01,-137.17) (  -0.60,-134.17)  340.12                80
 07/04/2021   22:51:50   (  -0.01,-137.16) (  -0.49,-139.37)  251.38                80
 07/06/2021   22:42:18   (   0.00,-137.13) (   0.14,-136.41)   82.48                80
 07/08/2021   22:30:06   (   0.01,-137.10) (   0.78,-133.45)  415.66                80