Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2020 4 17.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 04/17/2020   17:07:22   (   0.24,-127.98) (  -0.23,-125.94)  233.14                80
 04/19/2020   05:29:03   (  -0.25,-127.97) (  -0.82,-130.56)  294.70                80
 04/20/2020   05:05:43   (  -0.24,-128.00) (   0.29,-125.58)  275.24                80
 04/21/2020   17:27:14   (   0.26,-128.08) (   0.74,-130.17)  238.38                80
 04/22/2020   17:03:56   (   0.25,-128.11) (  -0.42,-125.20)  331.51                80
 04/24/2020   05:25:36   (  -0.26,-128.10) (  -0.63,-129.83)  197.07                80
 04/25/2020   05:02:17   (  -0.25,-128.11) (   0.48,-124.85)  372.18                80
 04/26/2020   17:23:48   (   0.25,-128.19) (   0.55,-129.44)  142.98                80
 04/27/2020   17:00:30   (   0.24,-128.20) (  -0.61,-124.47)  425.98                80
 04/29/2020   05:22:10   (  -0.24,-128.18) (  -0.43,-129.09)  104.00                80
 04/30/2020   04:58:50   (  -0.23,-128.19) (   0.68,-124.11)  464.34                80