Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2022 6 3.  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)
 06/03/2022   06:09:02   (   0.22,-128.07) (  -0.08,-129.38)  149.98                80
 06/04/2022   05:45:44   (   0.23,-128.09) (   1.07,-124.40)  421.26                80
 06/05/2022   18:07:15   (  -0.22,-128.16) (  -0.02,-128.95)   91.25                80
 06/06/2022   17:43:57   (  -0.24,-128.18) (  -1.16,-123.97)  480.09                80
 06/08/2022   06:05:38   (   0.22,-128.19) (   0.14,-128.57)   43.11                80
 06/10/2022   18:01:11   (  -0.22,-128.27) (  -0.25,-128.14)   14.52                80
 06/13/2022   05:59:33   (   0.22,-128.28) (   0.33,-127.75)   60.82                80
 06/14/2022   18:21:05   (  -0.20,-128.32) (   0.66,-132.31)  454.21                80
 06/15/2022   17:57:45   (  -0.22,-128.33) (  -0.44,-127.32)  115.45                80