Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2022 6 14.  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)
 06/14/2022   18:21:05   (  -0.20,-128.36) (   0.66,-132.31)  449.33                80
 06/15/2022   17:57:45   (  -0.22,-128.38) (  -0.43,-127.31)  120.88                80
 06/17/2022   06:19:27   (   0.21,-128.36) (  -0.57,-131.92)  405.07                80
 06/18/2022   05:56:07   (   0.23,-128.37) (   0.53,-126.92)  164.69                80
 06/19/2022   18:17:39   (  -0.21,-128.43) (   0.45,-131.49)  348.31                80
 06/20/2022   17:54:20   (  -0.23,-128.44) (  -0.65,-126.50)  221.85                80
 06/22/2022   06:16:00   (   0.20,-128.43) (  -0.40,-131.09)  303.55                80
 06/23/2022   05:52:42   (   0.22,-128.44) (   0.76,-126.10)  266.20                80
 06/24/2022   18:14:13   (  -0.20,-128.49) (   0.27,-130.66)  247.27                80
 06/25/2022   17:50:54   (  -0.22,-128.50) (  -0.84,-125.67)  322.44                80
 06/27/2022   06:12:34   (   0.19,-128.47) (  -0.20,-130.26)  203.50                80