Simultaneous Nadir Overpasses (SNOs) between GOES-17 and AQUA
TLE Epoch: 2021 12 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)
 12/18/2021   10:40:03   (  -0.01,-137.21) (  -0.35,-135.72)  169.58                80
 12/18/2021   22:58:48   (   0.01,-137.20) (  -0.76,-140.91)  421.86                80
 12/20/2021   22:46:38   (   0.00,-137.19) (  -0.16,-137.95)   86.92                80
 12/22/2021   22:37:08   (  -0.00,-137.17) (   0.43,-134.99)  247.40                80
 12/23/2021   10:55:44   (  -0.00,-137.18) (   0.65,-140.15)  338.66                80
 12/25/2021   10:46:15   (  -0.00,-137.16) (  -0.01,-137.20)    5.51                80
 12/27/2021   10:31:25   (  -0.00,-137.13) (  -0.63,-134.25)  328.19                80
 12/27/2021   22:52:49   (   0.00,-137.12) (  -0.52,-139.43)  263.98                80
 12/29/2021   22:43:19   (  -0.00,-137.08) (   0.11,-136.47)   68.51                80
 12/31/2021   22:31:09   (  -0.01,-137.04) (   0.74,-133.52)  399.86                80