Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-B
TLE Epoch: 2022 12 19.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 12/19/2022   18:32:07   (   0.01,-137.34) (  -0.48,-135.20)  243.78                80
 12/21/2022   06:51:08   (  -0.01,-137.32) (  -0.57,-139.79)  281.59                80
 12/22/2022   06:27:49   (  -0.01,-137.31) (   0.57,-134.80)  286.43                80
 12/23/2022   18:46:41   (  -0.00,-137.30) (   0.44,-139.37)  234.88                80
 12/24/2022   18:28:42   (  -0.00,-137.29) (  -0.65,-134.37)  332.67                80
 12/26/2022   06:45:02   (   0.00,-137.26) (  -0.39,-138.96)  194.13                80
 12/27/2022   06:27:04   (  -0.00,-137.24) (   0.76,-133.97)  373.40                80
 12/28/2022   18:43:15   (   0.00,-137.23) (   0.30,-138.52)  148.30                80
 12/29/2022   18:25:16   (   0.01,-137.21) (  -0.79,-133.53)  419.22                80
 12/31/2022   06:41:36   (  -0.01,-137.18) (  -0.25,-138.12)  107.86                80
 01/01/2023   06:23:38   (  -0.01,-137.16) (   0.91,-133.13)  459.32                80