Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2019 7 10.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NOAA-20 Lat/Lon    Distance(km)  Time Diff(sec)
 07/10/2019   09:55:18   (  -0.14,-127.62) (  -0.22,-127.33)   33.41                80
 07/12/2019   21:55:49   (   0.16,-127.76) (   0.08,-128.10)   39.13                80
 07/13/2019   21:39:43   (   0.15,-127.82) (   1.08,-123.57)  484.68                80
 07/15/2019   09:58:52   (  -0.18,-127.94) (   0.02,-128.85)  103.37                80
 07/16/2019   09:42:46   (  -0.17,-128.00) (  -0.98,-124.32)  420.02                80
 07/17/2019   22:02:03   (   0.19,-128.07) (  -0.16,-129.63)  177.49                80
 07/18/2019   21:45:57   (   0.18,-128.13) (   0.84,-125.09)  346.00                80
 07/20/2019   10:05:05   (  -0.20,-128.25) (   0.26,-130.38)  242.09                80
 07/21/2019   09:49:00   (  -0.19,-128.31) (  -0.74,-125.84)  281.07                80
 07/22/2019   22:08:16   (   0.22,-128.37) (  -0.39,-131.16)  317.25                80
 07/23/2019   21:52:11   (   0.21,-128.43) (   0.61,-126.62)  205.86                80