Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2020 10 31.  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)
 10/31/2020   17:58:53   (   0.18,-128.08) (   0.01,-127.20)   99.72                80
 11/02/2020   06:17:54   (  -0.18,-128.05) (  -1.00,-131.80)  426.01                80
 11/03/2020   05:59:55   (  -0.18,-128.03) (   0.06,-126.79)  139.83                80
 11/04/2020   18:18:48   (   0.19,-127.95) (   0.97,-131.35)  387.82                80
 11/05/2020   17:55:30   (   0.19,-127.92) (  -0.16,-126.36)  177.45                80
 11/07/2020   06:14:30   (  -0.20,-127.88) (  -0.89,-130.95)  349.61                80
 11/08/2020   05:56:32   (  -0.20,-127.85) (   0.24,-125.96)  215.48                80
 11/09/2020   18:12:45   (   0.21,-127.77) (   0.79,-130.52)  313.23                80
 11/10/2020   17:52:05   (   0.21,-127.73) (  -0.27,-125.52)  251.49                80
 11/12/2020   06:11:06   (  -0.21,-127.69) (  -0.76,-130.11)  276.50                80
 11/13/2020   05:53:07   (  -0.21,-127.64) (   0.37,-125.12)  288.07                80