Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2022 3 19.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 03/20/2022   18:00:23   (  -0.02,-128.16) (  -0.20,-127.26)  101.68                80
 03/22/2022   06:16:42   (   0.03,-128.18) (  -0.81,-131.86)  420.01                80
 03/23/2022   05:58:43   (   0.02,-128.20) (   0.33,-126.87)  151.93                80
 03/24/2022   18:14:54   (  -0.04,-128.26) (   0.68,-131.44)  362.20                80
 03/25/2022   17:56:55   (  -0.03,-128.28) (  -0.46,-126.45)  209.32                80
 03/27/2022   06:13:14   (   0.04,-128.29) (  -0.55,-131.05)  313.67                80
 03/28/2022   05:55:13   (   0.04,-128.31) (   0.54,-126.05)  257.78                80
 03/29/2022   18:11:25   (  -0.05,-128.36) (   0.47,-130.61)  256.71                80
 03/30/2022   17:53:25   (  -0.04,-128.38) (  -0.68,-125.62)  314.88                80
 04/01/2022   06:09:43   (   0.05,-128.39) (  -0.38,-130.21)  207.92                80
 04/02/2022   05:51:44   (   0.04,-128.41) (   0.77,-125.22)  363.49                80