Simultaneous Nadir Overpasses (SNOs) between GOES-17 and AQUA
TLE Epoch: 2021 1 13.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  AQUA Lat/Lon    Distance(km)  Time Diff(sec)
 01/13/2021   22:30:16   (   0.02,-137.22) (   0.78,-133.48)  424.62                80
 01/14/2021   10:51:31   (  -0.02,-137.22) (   0.32,-138.64)  162.11                80
 01/16/2021   10:36:40   (  -0.02,-137.22) (  -0.36,-135.69)  174.49                80
 01/16/2021   22:58:03   (   0.02,-137.23) (  -0.77,-140.87)  415.33                80
 01/18/2021   22:45:51   (   0.02,-137.22) (  -0.15,-137.91)   79.00                80
 01/20/2021   22:36:20   (   0.02,-137.22) (   0.47,-134.95)  256.94                80
 01/21/2021   10:57:35   (  -0.02,-137.21) (   0.57,-140.12)  330.05                80
 01/23/2021   10:42:43   (  -0.03,-137.20) (  -0.05,-137.16)    5.07                80
 01/25/2021   10:30:31   (  -0.03,-137.17) (  -0.68,-134.20)  338.87                80
 01/25/2021   22:51:55   (   0.03,-137.17) (  -0.43,-139.39)  251.67                80