Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2020 2 29.  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)
 03/01/2020   17:54:43   (   0.16,-128.47) (  -0.29,-126.43)  231.93                80
 03/03/2020   06:16:23   (  -0.19,-128.43) (  -0.75,-131.02)  295.47                80
 03/04/2020   05:53:04   (  -0.16,-128.42) (   0.40,-126.04)  272.18                80
 03/05/2020   18:14:36   (   0.20,-128.44) (   0.69,-130.58)  244.72                80
 03/06/2020   17:51:17   (   0.17,-128.43) (  -0.46,-125.60)  322.57                80
 03/08/2020   06:12:56   (  -0.21,-128.37) (  -0.64,-130.18)  205.99                80
 03/09/2020   05:49:38   (  -0.19,-128.36) (   0.51,-125.19)  361.17                80
 03/10/2020   18:11:10   (   0.22,-128.38) (   0.52,-129.75)  156.46                80
 03/11/2020   17:47:52   (   0.20,-128.36) (  -0.63,-124.77)  410.53                80
 03/13/2020   06:09:31   (  -0.23,-128.30) (  -0.46,-129.35)  118.72                80
 03/14/2020   05:46:13   (  -0.21,-128.29) (   0.69,-124.36)  447.89                80