Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2020 4 2.  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)
 04/02/2020   05:53:07   (  -0.26,-127.80) (   0.13,-125.99)  205.94                80
 04/03/2020   18:14:39   (   0.27,-127.80) (   0.88,-130.56)  313.95                80
 04/04/2020   17:51:20   (   0.26,-127.76) (  -0.21,-125.56)  250.64                80
 04/06/2020   06:13:00   (  -0.28,-127.65) (  -0.82,-130.15)  285.43                80
 04/07/2020   05:49:40   (  -0.27,-127.61) (   0.28,-125.16)  278.94                80
 04/08/2020   18:11:13   (   0.28,-127.60) (   0.73,-129.72)  241.64                80
 04/09/2020   17:47:53   (   0.27,-127.55) (  -0.37,-124.72)  322.58                80
 04/11/2020   06:09:32   (  -0.28,-127.43) (  -0.73,-129.31)  214.41                80
 04/12/2020   05:46:14   (  -0.27,-127.38) (   0.43,-124.32)  349.29                80
 04/13/2020   18:07:45   (   0.27,-127.36) (   0.63,-128.87)  172.55                80
 04/14/2020   17:44:27   (   0.26,-127.32) (  -0.52,-123.89)  391.11                80