Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2022 6 8.  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)
 06/08/2022   06:05:38   (   0.22,-128.19) (   0.16,-128.57)   42.54                80
 06/10/2022   18:01:11   (  -0.22,-128.28) (  -0.26,-128.14)   16.40                80
 06/13/2022   05:59:33   (   0.22,-128.30) (   0.34,-127.75)   62.45                80
 06/14/2022   18:21:04   (  -0.20,-128.35) (   0.71,-132.30)  451.54                80
 06/15/2022   17:57:46   (  -0.22,-128.36) (  -0.44,-127.32)  118.32                80
 06/17/2022   06:19:27   (   0.21,-128.34) (  -0.56,-131.92)  406.98                80
 06/18/2022   05:56:07   (   0.23,-128.35) (   0.53,-126.92)  162.45                80
 06/19/2022   18:17:40   (  -0.21,-128.40) (   0.45,-131.49)  352.22                80
 06/20/2022   17:54:20   (  -0.23,-128.41) (  -0.64,-126.50)  217.59                80