Simultaneous Nadir Overpasses (SNOs) between GOES-17 and AQUA
TLE Epoch: 2021 4 19.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  AQUA Lat/Lon    Distance(km)  Time Diff(sec)
 04/19/2021   22:27:38   (   0.03,-137.19) (   0.85,-133.50)  421.30                80
 04/20/2021   10:51:33   (  -0.03,-137.20) (   0.25,-138.65)  164.17                80
 04/22/2021   10:36:41   (  -0.02,-137.20) (  -0.35,-135.69)  171.94                80
 04/22/2021   23:00:45   (   0.02,-137.19) (  -0.79,-140.87)  419.28                80
 04/24/2021   22:48:34   (   0.02,-137.18) (  -0.11,-137.93)   83.89                80
 04/26/2021   22:33:42   (   0.02,-137.17) (   0.50,-134.97)  250.93                80
 04/27/2021   10:57:37   (  -0.02,-137.17) (   0.59,-140.12)  335.01                80
 04/29/2021   10:42:45   (  -0.02,-137.15) (  -0.03,-137.16)    2.07                80
 05/01/2021   10:30:33   (  -0.01,-137.11) (  -0.66,-134.20)  331.61                80
 05/01/2021   22:51:57   (   0.01,-137.10) (  -0.47,-139.39)  260.47                80