Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2019 10 13.  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)
 10/14/2019   05:15:37   (   0.27,-128.02) (   0.95,-124.86)  360.03                80
 10/15/2019   17:34:30   (  -0.28,-128.08) (   0.04,-129.46)  156.91                80
 10/16/2019   17:16:31   (  -0.27,-128.11) (  -1.09,-124.48)  414.10                80
 10/18/2019   05:35:33   (   0.28,-128.14) (   0.08,-129.11)  109.87                80
 10/19/2019   05:12:13   (   0.27,-128.16) (   1.15,-124.12)  460.17                80
 10/20/2019   17:31:07   (  -0.27,-128.20) (  -0.16,-128.72)   58.62                80
 10/23/2019   05:29:28   (   0.27,-128.25) (   0.23,-128.36)   13.54                80
 10/25/2019   17:30:22   (  -0.27,-128.29) (  -0.32,-127.97)   36.00                80
 10/27/2019   05:49:24   (   0.28,-128.32) (  -0.69,-132.60)  488.23                80