Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2021 8 3.  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)
 08/03/2021   17:20:37   (   0.01,-137.21) (   0.58,-139.82)  296.74                80
 08/04/2021   17:02:37   (   0.02,-137.21) (  -0.50,-134.84)  269.84                80
 08/06/2021   05:18:57   (  -0.02,-137.18) (  -0.49,-139.48)  260.66                80
 08/07/2021   05:00:57   (  -0.02,-137.18) (   0.59,-134.50)  305.66                80
 08/08/2021   17:19:48   (  -0.01,-137.17) (   0.40,-139.10)  219.88                80
 08/09/2021   16:56:28   (  -0.01,-137.16) (  -0.68,-134.12)  345.82                80
 08/11/2021   05:15:27   (   0.02,-137.13) (  -0.37,-138.75)  185.74                80
 08/12/2021   04:57:27   (   0.02,-137.11) (   0.77,-133.78)  379.77                80
 08/13/2021   17:13:38   (  -0.02,-137.10) (   0.27,-138.38)  145.86                80
 08/14/2021   16:55:37   (  -0.02,-137.08) (  -0.81,-133.39)  419.16                80
 08/16/2021   05:11:57   (   0.01,-137.03) (  -0.24,-138.03)  113.67                80