Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-B
TLE Epoch: 2023 4 7.  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)
 04/08/2023   04:34:40   (   0.00,-104.73) (  -0.24,-105.78)  119.85                80
 04/09/2023   04:11:22   (  -0.00,-104.72) (   0.90,-100.79)  448.59                80
 04/10/2023   16:30:14   (   0.01,-104.75) (   0.13,-105.36)   68.22                80
 04/13/2023   04:31:15   (  -0.01,-104.70) (  -0.10,-104.95)   29.56                80
 04/15/2023   16:29:29   (   0.01,-104.72) (  -0.04,-104.53)   21.64                80
 04/18/2023   04:25:10   (  -0.01,-104.68) (   0.10,-104.13)   61.55                80
 04/19/2023   16:44:02   (   0.01,-104.71) (   0.90,-108.70)  455.09                80
 04/20/2023   16:26:02   (   0.01,-104.71) (  -0.20,-103.71)  113.77                80