Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2023 10 8.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 10/09/2023   03:32:30   (  -0.31,  88.28) (  -0.38,  88.53)   28.65                80
 10/10/2023   15:54:14   (   0.32,  86.77) (  -0.33,  83.86)  331.85                80
 10/11/2023   15:30:58   (   0.31,  85.72) (   1.01,  88.80)  352.34                80
 10/13/2023   03:49:54   (  -0.31,  83.96) (  -0.36,  84.16)   22.59                80
 10/14/2023   16:11:39   (   0.32,  82.45) (  -0.34,  79.49)  336.75                80
 10/15/2023   15:48:22   (   0.31,  81.39) (   1.01,  84.44)  347.68                80
 10/17/2023   04:07:18   (  -0.32,  79.64) (  -0.37,  79.79)   18.03                80
 10/18/2023   16:29:02   (   0.32,  78.13) (  -0.37,  75.14)  341.25                80
 10/19/2023   16:05:45   (   0.31,  77.07) (   0.99,  80.08)  342.87                80
 10/21/2023   04:24:41   (  -0.31,  75.33) (  -0.31,  75.45)   12.53                80