Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2020 9 29.  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)
 09/30/2020   06:00:30   (  -0.08,-128.43) (   0.08,-127.66)   87.89                80
 10/01/2020   18:22:00   (   0.09,-128.40) (   0.93,-132.22)  434.54                80
 10/02/2020   17:58:40   (   0.08,-128.41) (  -0.16,-127.22)  135.25                80
 10/04/2020   06:20:20   (  -0.09,-128.46) (  -0.84,-131.82)  382.88                80
 10/05/2020   05:57:00   (  -0.09,-128.46) (   0.25,-126.82)  186.50                80
 10/06/2020   18:18:30   (   0.10,-128.42) (   0.77,-131.37)  337.10                80
 10/07/2020   17:55:11   (   0.10,-128.42) (  -0.38,-126.38)  231.94                80
 10/09/2020   06:16:50   (  -0.11,-128.45) (  -0.66,-130.98)  287.28                80
 10/10/2020   05:53:29   (  -0.11,-128.45) (   0.43,-125.97)  281.24                80
 10/11/2020   18:15:00   (   0.12,-128.39) (   0.60,-130.53)  243.84                80
 10/12/2020   17:51:39   (   0.12,-128.38) (  -0.49,-125.53)  324.41                80