Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2020 5 15.  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)
 05/16/2020   17:10:01   (   0.21,-128.32) (  -0.22,-126.49)  209.13                80
 05/18/2020   05:29:02   (  -0.21,-128.27) (  -0.81,-131.12)  324.65                80
 05/19/2020   05:05:41   (  -0.21,-128.26) (   0.25,-126.13)  242.16                80
 05/20/2020   17:24:33   (   0.20,-128.30) (   0.73,-130.73)  276.50                80
 05/21/2020   17:06:34   (   0.20,-128.30) (  -0.38,-125.75)  290.13                80
 05/23/2020   05:25:33   (  -0.20,-128.23) (  -0.69,-130.37)  244.61                80
 05/24/2020   05:02:14   (  -0.19,-128.21) (   0.42,-125.39)  321.29                80
 05/25/2020   17:21:06   (   0.19,-128.24) (   0.56,-129.99)  199.16                80
 05/26/2020   17:03:07   (   0.18,-128.23) (  -0.55,-125.01)  366.48                80
 05/28/2020   05:22:06   (  -0.18,-128.15) (  -0.52,-129.63)  169.38                80
 05/29/2020   04:58:46   (  -0.17,-128.13) (   0.60,-124.65)  395.77                80