Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2023 9 6.  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)
 09/07/2023   01:13:11   (  -0.22, 122.29) (  -0.48, 123.46)  133.04                80
 09/08/2023   13:34:55   (   0.24, 120.80) (  -0.23, 118.79)  229.75                80
 09/09/2023   13:11:39   (   0.21, 119.77) (   1.12, 123.74)  452.48                80
 09/11/2023   01:30:35   (  -0.23, 118.08) (  -0.48, 119.09)  115.99                80
 09/12/2023   13:52:19   (   0.26, 116.58) (  -0.22, 114.43)  245.12                80
 09/13/2023   13:29:02   (   0.23, 115.53) (   1.07, 119.38)  438.09                80
 09/15/2023   01:47:58   (  -0.26, 113.83) (  -0.44, 114.74)  103.42                80
 09/16/2023   14:09:43   (   0.28, 112.31) (  -0.19, 110.06)  255.93                80
 09/17/2023   13:46:26   (   0.26, 111.26) (   1.11, 115.01)  428.19                80
 09/19/2023   02:05:22   (  -0.27, 109.54) (  -0.48, 110.37)   94.78                80