Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2023 5 19.  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)
 05/19/2023   19:48:07   (  -0.25,-149.96) (   0.67,-154.15)  477.07                80
 05/20/2023   19:24:48   (  -0.26,-150.40) (  -0.51,-149.17)  139.98                80
 05/22/2023   07:46:29   (   0.26,-151.07) (  -0.37,-153.79)  310.33                80
 05/23/2023   07:23:10   (   0.27,-151.51) (   0.87,-148.82)  306.03                80
 05/24/2023   19:44:43   (  -0.27,-152.18) (  -0.01,-153.41)  140.45                80
 05/25/2023   19:21:23   (  -0.28,-152.61) (  -1.19,-148.43)  475.81                80
 05/27/2023   07:40:25   (   0.27,-153.27) (   0.33,-153.06)   24.70                80
 05/28/2023   20:01:56   (  -0.26,-153.93) (   0.59,-157.64)  422.50                80
 05/29/2023   19:38:37   (  -0.28,-154.36) (  -0.66,-152.67)  193.31                80
 05/31/2023   08:00:18   (   0.26,-155.02) (  -0.26,-157.28)  258.17                80
 06/01/2023   07:36:59   (   0.27,-155.44) (   0.99,-152.32)  356.93                80