Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2020 11 28.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 11/29/2020   18:01:50   (   0.23,-127.88) (   0.06,-127.20)   77.19                80
 12/01/2020   06:18:10   (  -0.22,-127.95) (  -1.09,-131.80)  439.04                80
 12/02/2020   06:00:12   (  -0.23,-127.97) (   0.04,-126.81)  132.88                80
 12/03/2020   18:16:25   (   0.22,-127.98) (   0.97,-131.37)  386.79                80
 12/04/2020   17:58:26   (   0.24,-128.00) (  -0.11,-126.37)  184.72                80
 12/06/2020   06:14:47   (  -0.23,-128.05) (  -0.87,-130.98)  332.83                80
 12/07/2020   05:56:48   (  -0.24,-128.07) (   0.21,-125.97)  238.54                80
 12/08/2020   18:13:01   (   0.23,-128.07) (   0.78,-130.54)  281.83                80
 12/09/2020   17:55:01   (   0.24,-128.08) (  -0.30,-125.54)  289.19                80
 12/11/2020   06:11:23   (  -0.22,-128.13) (  -0.68,-130.14)  229.52                80
 12/12/2020   05:53:24   (  -0.23,-128.14) (   0.46,-125.16)  341.22                80