Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2022 3 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)
 03/24/2022   18:14:55   (  -0.04,-128.27) (   0.68,-131.44)  361.81                80
 03/25/2022   17:56:57   (  -0.04,-128.29) (  -0.46,-126.45)  209.68                80
 03/27/2022   06:13:17   (   0.05,-128.29) (  -0.58,-131.04)  313.85                80
 03/28/2022   05:55:18   (   0.04,-128.31) (   0.57,-126.06)  257.62                80
 03/29/2022   18:11:31   (  -0.05,-128.37) (   0.45,-130.62)  255.96                80
 03/30/2022   17:53:31   (  -0.04,-128.39) (  -0.64,-125.62)  315.61                80
 04/01/2022   06:09:52   (   0.05,-128.40) (  -0.33,-130.23)  207.81                80
 04/02/2022   05:51:53   (   0.05,-128.42) (   0.76,-125.23)  363.61                80
 04/03/2022   18:08:05   (  -0.06,-128.47) (   0.26,-129.79)  150.43                80
 04/04/2022   17:50:07   (  -0.05,-128.49) (  -0.89,-124.80)  420.62                80
 04/06/2022   06:06:27   (   0.07,-128.49) (  -0.13,-129.40)  103.82                80