Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2021 8 6.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 08/06/2021   05:18:57   (  -0.02,-137.18) (  -0.49,-139.48)  260.61                80
 08/07/2021   05:00:57   (  -0.02,-137.17) (   0.59,-134.50)  305.45                80
 08/08/2021   17:17:08   (   0.00,-137.17) (   0.40,-139.10)  219.77                80
 08/09/2021   16:59:08   (  -0.01,-137.15) (  -0.68,-134.12)  345.76                80
 08/11/2021   05:15:27   (   0.02,-137.12) (  -0.37,-138.75)  186.00                80
 08/12/2021   04:57:27   (   0.02,-137.11) (   0.77,-133.78)  379.54                80
 08/13/2021   17:13:38   (  -0.02,-137.09) (   0.26,-138.38)  146.26                80
 08/14/2021   16:55:37   (  -0.01,-137.07) (  -0.82,-133.39)  418.77                80
 08/16/2021   05:11:57   (   0.01,-137.03) (  -0.23,-138.03)  114.23                80
 08/17/2021   04:53:57   (   0.02,-137.00) (   0.91,-133.06)  450.12                80
 08/18/2021   17:10:07   (  -0.01,-136.97) (   0.12,-137.65)   77.16                80
 08/19/2021   16:52:07   (  -0.01,-136.94) (  -0.96,-132.67)  486.88                80