Simultaneous Nadir Overpasses (SNOs) between GOES-17 and AQUA
TLE Epoch: 2020 1 20.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  AQUA Lat/Lon    Distance(km)  Time Diff(sec)
 01/21/2020   10:45:26   (   0.04,-137.20) (   0.06,-137.14)    7.40                80
 01/23/2020   10:30:36   (   0.05,-137.19) (  -0.61,-134.19)  341.50                80
 01/23/2020   22:54:41   (  -0.05,-137.19) (  -0.49,-139.38)  248.74                80
 01/25/2020   22:39:50   (  -0.06,-137.17) (   0.12,-136.42)   85.55                80
 01/27/2020   22:27:39   (  -0.06,-137.15) (   0.74,-133.46)  419.45                80
 01/28/2020   10:51:34   (   0.06,-137.14) (   0.37,-138.62)  167.82                80
 01/30/2020   10:36:43   (   0.06,-137.11) (  -0.25,-135.66)  165.59                80
 01/30/2020   23:00:48   (  -0.07,-137.11) (  -0.84,-140.85)  424.99                80
 02/01/2020   10:24:32   (   0.06,-137.08) (  -0.87,-132.70)  498.46                80
 02/01/2020   22:48:37   (  -0.07,-137.08) (  -0.21,-137.90)   92.27                80