Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-B
TLE Epoch: 2023 6 28.  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)
 06/29/2023   04:37:30   (  -0.01,-104.72) (  -0.47,-106.62)  217.73                80
 06/30/2023   04:14:11   (  -0.01,-104.72) (   0.68,-101.63)  351.54                80
 07/01/2023   16:33:01   (   0.01,-104.76) (   0.35,-106.19)  164.05                80
 07/02/2023   16:15:02   (   0.01,-104.76) (  -0.80,-101.20)  405.18                80
 07/04/2023   04:34:01   (  -0.00,-104.72) (  -0.22,-105.80)  122.70                80
 07/05/2023   04:10:41   (   0.01,-104.71) (   0.88,-100.80)  446.05                80
 07/06/2023   16:29:31   (  -0.02,-104.75) (   0.15,-105.36)   70.20                80
 07/07/2023   16:11:31   (  -0.02,-104.75) (  -1.01,-100.37)  499.21                80
 07/09/2023   04:30:30   (   0.03,-104.72) (  -0.05,-104.96)   27.68                80
 07/11/2023   16:28:41   (  -0.03,-104.76) (  -0.10,-104.53)   26.27                80