Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-B
TLE Epoch: 2023 9 13.  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)
 09/14/2023   04:43:23   (   0.00,-104.69) (  -0.80,-108.26)  406.94                80
 09/15/2023   04:20:03   (   0.00,-104.69) (   0.33,-103.26)  162.42                80
 09/16/2023   16:38:52   (  -0.00,-104.71) (   0.71,-107.82)  354.22                80
 09/17/2023   16:20:52   (  -0.00,-104.72) (  -0.41,-102.82)  215.49                80
 09/19/2023   04:39:50   (   0.00,-104.69) (  -0.62,-107.41)  310.15                80
 09/20/2023   04:16:29   (   0.00,-104.69) (   0.52,-102.42)  259.03                80
 09/21/2023   16:35:19   (   0.00,-104.71) (   0.51,-106.98)  258.33                80
 09/22/2023   16:17:18   (   0.01,-104.71) (  -0.63,-101.98)  311.03                80
 09/24/2023   04:36:16   (  -0.01,-104.68) (  -0.44,-106.56)  214.96                80
 09/25/2023   04:12:55   (  -0.00,-104.67) (   0.70,-101.57)  353.81                80
 09/26/2023   16:31:44   (  -0.00,-104.69) (   0.32,-106.13)  164.22                80