Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2020 11 11.  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)
 11/11/2020   17:06:27   (   0.20,-127.71) (   0.52,-129.19)  168.09                80
 11/12/2020   16:43:08   (   0.20,-127.67) (  -0.58,-124.21)  394.83                80
 11/14/2020   05:02:08   (  -0.21,-127.63) (  -0.46,-128.84)  137.16                80
 11/15/2020   04:44:08   (  -0.21,-127.59) (   0.64,-123.86)  425.61                80
 11/16/2020   17:03:00   (   0.22,-127.51) (   0.41,-128.45)  107.25                80
 11/17/2020   16:39:39   (   0.22,-127.46) (  -0.63,-123.46)  455.03                80
 11/19/2020   04:58:40   (  -0.23,-127.41) (  -0.41,-128.09)   78.29                80
 11/20/2020   04:40:40   (  -0.23,-127.36) (   0.70,-123.11)  484.06                80
 11/21/2020   16:59:31   (   0.24,-127.27) (   0.35,-127.70)   49.22                80
 11/24/2020   04:55:12   (  -0.24,-127.17) (  -0.28,-127.35)   20.77                80