Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-B
TLE Epoch: 2023 10 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)
 10/20/2023   16:34:56   (   0.00,-104.69) (   0.50,-107.00)  262.67                80
 10/21/2023   16:16:55   (   0.01,-104.68) (  -0.57,-101.99)  306.31                80
 10/23/2023   04:35:53   (  -0.01,-104.66) (  -0.44,-106.59)  219.54                80
 10/24/2023   04:12:33   (  -0.01,-104.66) (   0.69,-101.59)  349.32                80
 10/25/2023   16:31:22   (   0.01,-104.66) (   0.33,-106.15)  169.14                80
 10/26/2023   16:13:20   (   0.01,-104.66) (  -0.76,-101.15)  400.31                80
 10/28/2023   04:32:19   (  -0.01,-104.65) (  -0.24,-105.74)  124.58                80
 10/29/2023   04:08:57   (  -0.01,-104.64) (   0.85,-100.74)  444.53                80
 10/30/2023   16:27:47   (   0.01,-104.65) (   0.16,-105.30)   74.12                80
 10/31/2023   16:09:45   (   0.00,-104.65) (  -0.94,-100.30)  495.22                80