Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2020 4 14.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 04/14/2020   05:57:30   (  -0.27,-127.83) (  -0.04,-126.82)  115.39                80
 04/15/2020   18:19:02   (   0.27,-127.92) (   1.03,-131.39)  394.53                80
 04/16/2020   17:55:43   (   0.26,-127.95) (  -0.06,-126.39)  177.60                80
 04/18/2020   06:17:24   (  -0.27,-127.95) (  -0.95,-130.99)  346.29                80
 04/19/2020   05:54:06   (  -0.26,-127.98) (   0.20,-126.01)  225.52                80
 04/20/2020   18:12:57   (   0.27,-128.07) (   0.85,-130.56)  284.81                80
 04/21/2020   17:52:18   (   0.26,-128.09) (  -0.30,-125.57)  287.15                80
 04/23/2020   06:14:00   (  -0.27,-128.09) (  -0.72,-130.17)  237.24                80
 04/24/2020   05:50:40   (  -0.26,-128.11) (   0.37,-125.18)  334.05                80
 04/25/2020   18:09:32   (   0.26,-128.18) (   0.60,-129.74)  177.58                80
 04/26/2020   17:51:33   (   0.26,-128.20) (  -0.49,-124.75)  393.50                80