Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-B
TLE Epoch: 2023 9 30.  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)
 10/01/2023   16:28:22   (   0.01,-104.72) (   0.15,-105.33)   70.16                80
 10/02/2023   16:10:23   (   0.01,-104.72) (  -0.99,-100.34)  499.26                80
 10/04/2023   04:29:22   (  -0.00,-104.70) (  -0.04,-104.94)   27.14                80
 10/06/2023   16:27:33   (   0.00,-104.73) (  -0.07,-104.51)   24.92                80
 10/09/2023   04:23:12   (   0.00,-104.71) (   0.15,-104.11)   68.69                80
 10/10/2023   16:42:02   (  -0.00,-104.74) (   0.87,-108.67)  448.57                80
 10/11/2023   16:24:02   (  -0.00,-104.74) (  -0.23,-103.68)  121.33                80
 10/13/2023   04:43:01   (   0.00,-104.74) (  -0.77,-108.28)  403.12                80