Simultaneous Nadir Overpasses (SNOs) between GOES-17 and AQUA
TLE Epoch: 2021 1 16.  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   10:36:39   (  -0.01,-137.21) (  -0.33,-135.68)  173.61                80
 01/16/2021   22:58:03   (   0.01,-137.21) (  -0.80,-140.87)  416.54                80
 01/18/2021   22:45:52   (   0.01,-137.21) (  -0.12,-137.92)   80.51                80
 01/20/2021   22:36:20   (   0.01,-137.20) (   0.51,-134.96)  255.15                80
 01/21/2021   10:57:35   (  -0.01,-137.19) (   0.60,-140.11)  331.62                80
 01/23/2021   10:42:43   (  -0.02,-137.18) (  -0.03,-137.15)    3.09                80
 01/25/2021   10:30:31   (  -0.02,-137.15) (  -0.66,-134.19)  336.73                80
 01/25/2021   22:51:55   (   0.02,-137.14) (  -0.45,-139.38)  254.17                80
 01/27/2021   22:42:23   (   0.03,-137.11) (   0.18,-136.42)   78.69                80
 01/29/2021   22:30:11   (   0.03,-137.07) (   0.83,-133.46)  411.03                80