Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-B
TLE Epoch: 2023 12 15.  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)
 12/16/2023   04:15:01   (  -0.02,-104.67) (   0.50,-102.44)  254.57                80
 12/17/2023   16:33:50   (   0.03,-104.68) (   0.55,-106.99)  263.25                80
 12/18/2023   16:15:48   (   0.03,-104.68) (  -0.55,-101.99)  306.63                80
 12/20/2023   04:34:46   (  -0.03,-104.68) (  -0.47,-106.58)  217.20                80
 12/21/2023   04:11:24   (  -0.03,-104.68) (   0.63,-101.58)  352.50                80
 12/22/2023   16:30:13   (   0.03,-104.69) (   0.35,-106.14)  165.44                80
 12/23/2023   16:12:12   (   0.03,-104.69) (  -0.76,-101.14)  404.53                80
 12/25/2023   04:31:09   (  -0.02,-104.69) (  -0.26,-105.73)  119.28                80
 12/26/2023   04:07:48   (  -0.02,-104.69) (   0.86,-100.74)  450.28                80
 12/27/2023   16:26:36   (   0.02,-104.70) (   0.17,-105.29)   67.98                80