Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2022 6 24.  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)
 06/24/2022   18:14:13   (  -0.20,-128.48) (   0.28,-130.66)  247.43                80
 06/25/2022   17:50:54   (  -0.22,-128.49) (  -0.82,-125.66)  321.93                80
 06/27/2022   06:12:34   (   0.19,-128.46) (  -0.22,-130.26)  204.92                80
 06/28/2022   05:49:15   (   0.21,-128.46) (   0.94,-125.27)  363.76                80
 06/29/2022   18:10:47   (  -0.19,-128.50) (   0.09,-129.83)  151.06                80
 06/30/2022   17:47:27   (  -0.21,-128.50) (  -1.02,-124.84)  417.52                80
 07/02/2022   06:09:08   (   0.19,-128.46) (  -0.02,-129.43)  109.91                80
 07/03/2022   05:45:48   (   0.21,-128.46) (   1.09,-124.44)  458.21                80
 07/04/2022   18:07:19   (  -0.18,-128.49) (  -0.06,-128.99)   57.34                80
 07/07/2022   06:05:40   (   0.18,-128.45) (   0.15,-128.60)   16.70                80