Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-B
TLE Epoch: 2022 1 11.  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)
 01/12/2022   06:47:54   (   0.00,-137.19) (  -0.36,-138.92)  196.24                80
 01/13/2022   06:24:33   (   0.01,-137.18) (   0.72,-133.91)  371.76                80
 01/14/2022   18:43:25   (  -0.01,-137.17) (   0.25,-138.48)  148.98                80
 01/15/2022   18:25:24   (  -0.02,-137.16) (  -0.83,-133.48)  418.64                80
 01/17/2022   06:44:25   (   0.02,-137.12) (  -0.17,-138.08)  108.53                80
 01/18/2022   06:23:44   (   0.01,-137.11) (   0.92,-133.08)  458.99                80
 01/19/2022   18:39:54   (  -0.01,-137.08) (   0.11,-137.63)   62.66                80
 01/22/2022   06:38:13   (  -0.01,-137.02) (  -0.08,-137.22)   23.43                80
 01/24/2022   18:39:04   (   0.01,-136.97) (  -0.05,-136.79)   20.74                80