Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2020 8 16.  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)
 08/18/2020   09:58:47   (  -0.04,-127.97) (   0.18,-128.83)   98.65                80
 08/19/2020   09:42:42   (  -0.03,-127.93) (  -0.82,-124.29)  413.94                80
 08/20/2020   22:01:57   (   0.04,-127.83) (  -0.38,-129.59)  200.86                80
 08/21/2020   21:45:52   (   0.04,-127.79) (   0.62,-125.05)  311.65                80
 08/23/2020   10:04:59   (  -0.04,-127.77) (   0.53,-130.33)  291.32                80
 08/24/2020   09:48:53   (  -0.04,-127.73) (  -0.47,-125.79)  220.76                80
 08/25/2020   22:08:09   (   0.05,-127.62) (  -0.72,-131.09)  395.17                80
 08/26/2020   21:52:03   (   0.04,-127.58) (   0.28,-126.56)  116.53                80
 08/28/2020   10:11:09   (  -0.05,-127.55) (   0.93,-131.82)  487.48                80
 08/29/2020   09:55:04   (  -0.05,-127.50) (  -0.07,-127.28)   24.13                80