Simultaneous Nadir Overpasses (SNOs) between GOES-17 and AQUA
TLE Epoch: 2020 9 21.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  AQUA Lat/Lon    Distance(km)  Time Diff(sec)
 09/21/2020   22:42:39   (  -0.04,-137.20) (   0.09,-136.43)   86.74                80
 09/22/2020   11:01:14   (   0.04,-137.21) (   1.00,-141.59)  498.38                80
 09/23/2020   22:30:28   (  -0.04,-137.20) (   0.76,-133.49)  423.12                80
 09/24/2020   10:49:03   (   0.04,-137.21) (   0.34,-138.64)  162.18                80
 09/26/2020   10:39:31   (   0.03,-137.21) (  -0.27,-135.68)  173.52                80
 09/26/2020   22:58:16   (  -0.03,-137.20) (  -0.80,-140.88)  418.22                80
 09/28/2020   22:46:04   (  -0.02,-137.20) (  -0.18,-137.92)   82.75                80
 09/30/2020   22:36:32   (  -0.02,-137.19) (   0.43,-134.97)  252.68                80
 10/01/2020   10:55:08   (   0.01,-137.20) (   0.62,-140.13)  332.97                80
 10/03/2020   10:45:36   (   0.02,-137.19) (   0.00,-137.17)    2.19                80
 10/05/2020   10:33:24   (   0.02,-137.17) (  -0.62,-134.22)  336.22                80