Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-B
TLE Epoch: 2023 9 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)
 09/19/2023   04:39:50   (   0.01,-104.69) (  -0.60,-107.42)  310.80                80
 09/20/2023   04:16:30   (  -0.00,-104.69) (   0.53,-102.42)  258.53                80
 09/21/2023   16:35:19   (   0.02,-104.70) (   0.50,-106.98)  258.84                80
 09/22/2023   16:17:18   (   0.02,-104.70) (  -0.58,-101.97)  310.44                80
 09/24/2023   04:36:16   (  -0.02,-104.68) (  -0.44,-106.57)  215.38                80
 09/25/2023   04:12:55   (  -0.02,-104.67) (   0.70,-101.57)  353.31                80
 09/26/2023   16:31:45   (  -0.00,-104.68) (   0.31,-106.13)  165.32                80
 09/27/2023   16:13:43   (  -0.01,-104.68) (  -0.77,-101.13)  403.99                80
 09/29/2023   04:32:42   (   0.01,-104.66) (  -0.23,-105.72)  120.94                80
 09/30/2023   04:09:20   (   0.01,-104.66) (   0.86,-100.72)  448.29                80
 10/01/2023   16:28:09   (  -0.02,-104.67) (   0.14,-105.28)   69.84                80
 10/02/2023   16:10:09   (  -0.02,-104.67) (  -1.01,-100.29)  499.75                80