Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2021 11 13.  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)
 11/13/2021   17:08:45   (  -0.05,-137.21) (   0.49,-139.58)  270.17                80
 11/14/2021   16:50:44   (  -0.05,-137.22) (  -0.63,-134.61)  297.71                80
 11/16/2021   05:09:42   (   0.04,-137.22) (  -0.40,-139.24)  229.80                80
 11/17/2021   04:46:22   (   0.04,-137.22) (   0.72,-134.26)  337.74                80
 11/18/2021   17:05:11   (  -0.04,-137.23) (   0.33,-138.85)  185.73                80
 11/19/2021   16:47:11   (  -0.04,-137.22) (  -0.79,-133.88)  381.47                80
 11/21/2021   05:06:09   (   0.03,-137.22) (  -0.24,-138.51)  147.25                80
 11/22/2021   04:42:48   (   0.02,-137.21) (   0.82,-133.52)  419.41                80
 11/23/2021   17:01:38   (  -0.02,-137.20) (   0.17,-138.13)  105.49                80
 11/24/2021   16:43:36   (  -0.01,-137.19) (  -0.90,-133.14)  460.82                80
 11/26/2021   05:02:35   (   0.01,-137.17) (  -0.13,-137.77)   69.08                80