Simultaneous Nadir Overpasses (SNOs) between GOES-17 and AQUA
TLE Epoch: 2021 1 15.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  AQUA Lat/Lon    Distance(km)  Time Diff(sec)
 01/16/2021   10:36:40   (  -0.01,-137.23) (  -0.37,-135.69)  176.25                80
 01/16/2021   22:58:04   (   0.01,-137.24) (  -0.76,-140.88)  413.84                80
 01/18/2021   22:45:52   (   0.02,-137.23) (  -0.14,-137.92)   78.05                80
 01/20/2021   22:36:20   (   0.02,-137.22) (   0.49,-134.96)  257.26                80
 01/21/2021   10:57:35   (  -0.02,-137.21) (   0.62,-140.11)  329.76                80
 01/23/2021   10:42:43   (  -0.02,-137.19) (  -0.01,-137.15)    5.44                80
 01/25/2021   10:30:31   (  -0.03,-137.16) (  -0.64,-134.19)  338.04                80
 01/25/2021   22:51:55   (   0.03,-137.16) (  -0.41,-139.39)  252.80                80
 01/27/2021   22:42:22   (   0.04,-137.12) (   0.17,-136.42)   79.82                80