Simultaneous Nadir Overpasses (SNOs) between GOES-17 and AQUA
TLE Epoch: 2021 3 18.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  AQUA Lat/Lon    Distance(km)  Time Diff(sec)
 03/18/2021   22:30:21   (   0.05,-137.21) (   0.84,-133.48)  423.66                80
 03/19/2021   10:51:37   (  -0.04,-137.20) (   0.24,-138.64)  162.93                80
 03/21/2021   10:36:45   (  -0.04,-137.19) (  -0.36,-135.68)  171.80                80
 03/21/2021   22:58:09   (   0.04,-137.18) (  -0.75,-140.87)  419.06                80
 03/23/2021   22:45:57   (   0.03,-137.16) (  -0.14,-137.91)   85.17                80
 03/25/2021   22:36:25   (   0.02,-137.13) (   0.47,-134.94)  248.21                80
 03/26/2021   10:57:41   (  -0.01,-137.12) (   0.60,-140.11)  338.75                80
 03/28/2021   10:45:29   (  -0.01,-137.09) (  -0.01,-137.15)    6.21                80
 03/30/2021   10:30:37   (  -0.02,-137.05) (  -0.63,-134.19)  325.81                80
 03/30/2021   22:52:01   (   0.02,-137.04) (  -0.47,-139.38)  265.92                80