Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2020 11 6.  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)
 11/06/2020   17:09:54   (   0.19,-127.89) (   0.63,-129.92)  231.21                80
 11/07/2020   16:46:35   (   0.19,-127.85) (  -0.46,-124.94)  331.92                80
 11/09/2020   05:05:35   (  -0.20,-127.81) (  -0.57,-129.57)  199.96                80
 11/10/2020   04:44:56   (  -0.20,-127.78) (   0.53,-124.59)  363.05                80
 11/11/2020   17:06:27   (   0.20,-127.70) (   0.53,-129.18)  168.92                80
 11/12/2020   16:43:07   (   0.20,-127.66) (  -0.57,-124.20)  393.70                80
 11/14/2020   05:02:08   (  -0.21,-127.61) (  -0.47,-128.83)  139.19                80
 11/15/2020   04:44:08   (  -0.21,-127.57) (   0.63,-123.86)  423.24                80
 11/16/2020   17:03:00   (   0.21,-127.48) (   0.43,-128.45)  109.70                80
 11/17/2020   16:39:40   (   0.22,-127.43) (  -0.68,-123.47)  452.27                80
 11/19/2020   04:58:40   (  -0.23,-127.37) (  -0.36,-128.10)   81.88                80