Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2020 10 14.  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)
 10/16/2020   05:02:09   (  -0.10,-128.40) (  -0.04,-128.27)   15.68                80
 10/18/2020   17:00:21   (   0.11,-128.34) (   0.03,-127.87)   52.23                80
 10/20/2020   05:22:02   (  -0.13,-128.35) (  -1.02,-132.52)  473.93                80
 10/21/2020   04:58:43   (  -0.12,-128.33) (   0.08,-127.54)   91.38                80
 10/22/2020   17:20:14   (   0.14,-128.27) (   1.00,-132.12)  438.57                80
 10/23/2020   16:56:55   (   0.13,-128.26) (  -0.09,-127.14)  126.51                80
 10/25/2020   05:18:35   (  -0.15,-128.26) (  -0.95,-131.77)  400.27                80
 10/26/2020   04:55:17   (  -0.14,-128.24) (   0.21,-126.80)  164.79                80
 10/27/2020   17:16:48   (   0.15,-128.18) (   0.87,-131.39)  365.47                80