Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2023 6 13.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 06/13/2023   20:23:26   (  -0.24,-160.64) (   0.30,-162.96)  265.10                80
 06/14/2023   20:00:08   (  -0.26,-161.04) (  -0.95,-157.99)  347.43                80
 06/16/2023   08:21:49   (   0.24,-161.63) (   0.04,-162.61)  110.69                80
 06/18/2023   20:17:20   (  -0.25,-162.65) (  -0.32,-162.20)   50.29                80
 06/20/2023   08:39:01   (   0.22,-163.24) (  -0.57,-166.82)  408.68                80
 06/21/2023   08:15:42   (   0.25,-163.63) (   0.63,-161.84)  202.54                80
 06/22/2023   20:37:12   (  -0.22,-164.24) (   0.28,-166.42)  249.06                80
 06/23/2023   20:13:53   (  -0.25,-164.63) (  -0.98,-161.45)  362.03                80
 06/25/2023   08:35:34   (   0.22,-165.21) (   0.05,-166.07)   97.34                80