Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2019 8 21.  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)
 08/22/2019   09:48:42   (  -0.34,-128.46) (  -0.91,-125.81)  301.37                80
 08/23/2019   22:07:58   (   0.36,-128.42) (  -0.23,-131.12)  307.46                80
 08/24/2019   21:51:53   (   0.35,-128.42) (   0.78,-126.59)  208.65                80
 08/26/2019   10:10:59   (  -0.37,-128.44) (   0.41,-131.85)  389.66                80
 08/27/2019   09:54:54   (  -0.37,-128.42) (  -0.60,-127.32)  125.76                80
 08/28/2019   22:14:09   (   0.38,-128.37) (  -0.60,-132.62)  484.71                80
 08/29/2019   21:58:04   (   0.38,-128.36) (   0.41,-128.08)   30.82                80
 09/01/2019   09:58:25   (  -0.38,-128.36) (  -0.28,-128.82)   52.89                80
 09/02/2019   09:42:20   (  -0.38,-128.34) (  -1.29,-124.29)  462.10                80
 09/03/2019   22:01:35   (   0.39,-128.28) (   0.10,-129.59)  148.94                80