Simultaneous Nadir Overpasses (SNOs) between AQUA and GOES-15
TLE Epoch: 2021 8 20.  Predictions up to the next  14.0 days:

     Date     Time(AQUA)   AQUA Lat/Lon  GOES-15 Lat/Lon    Distance(km)  Time Diff(sec)
 08/20/2021   22:10:14   (   0.11,-128.71) (   0.25,-128.19)   58.96                80
 08/22/2021   21:58:03   (   0.79,-125.76) (   0.25,-128.21)  279.36                80
 08/23/2021   10:19:17   (   0.30,-130.91) (  -0.27,-128.30)  296.88                80
 08/25/2021   10:07:05   (  -0.32,-127.95) (  -0.27,-128.32)   41.54                80
 08/27/2021   09:54:54   (  -1.00,-125.00) (  -0.26,-128.34)  379.52                80
 08/27/2021   22:16:18   (  -0.12,-130.19) (   0.28,-128.25)  220.27                80
 08/29/2021   22:04:06   (   0.51,-127.23) (   0.28,-128.26)  116.99                80
 08/30/2021   10:25:21   (   0.59,-132.39) (  -0.29,-128.34)  460.29                80
 08/31/2021   21:51:54   (   1.15,-124.27) (   0.28,-128.26)  453.52                80
 09/01/2021   10:13:09   (  -0.04,-129.43) (  -0.29,-128.34)  123.86                80