Simultaneous Nadir Overpasses (SNOs) between GOES-17 and AQUA
TLE Epoch: 2020 9 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)
 09/19/2020   10:33:27   (   0.05,-137.19) (  -0.59,-134.20)  340.27                80
 09/19/2020   22:52:12   (  -0.04,-137.18) (  -0.49,-139.40)  251.00                80
 09/21/2020   22:42:40   (  -0.04,-137.17) (   0.12,-136.44)   83.57                80
 09/23/2020   22:30:28   (  -0.04,-137.15) (   0.73,-133.48)  417.29                80
 09/24/2020   10:49:03   (   0.04,-137.15) (   0.38,-138.63)  169.38                80
 09/26/2020   10:39:32   (   0.03,-137.12) (  -0.30,-135.69)  163.63                80
 09/26/2020   22:58:15   (  -0.03,-137.11) (  -0.83,-140.88)  428.19                80
 09/28/2020   10:27:20   (   0.02,-137.09) (  -0.91,-132.73)  496.37                80
 09/28/2020   22:46:03   (  -0.02,-137.08) (  -0.21,-137.92)   95.40                80
 09/30/2020   22:36:32   (  -0.02,-137.05) (   0.42,-134.96)  237.34                80
 10/01/2020   10:55:07   (   0.01,-137.05) (   0.64,-140.13)  349.58                80