Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2019 8 24.  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)
 08/26/2019   10:13:27   (   0.38,-128.42) (   1.11,-131.69)  373.34                80
 08/27/2019   09:52:02   (   0.37,-128.41) (   0.10,-127.16)  141.89                80
 08/28/2019   22:13:57   (  -0.38,-128.38) (  -1.30,-132.46)  465.05                80
 08/29/2019   21:57:52   (  -0.37,-128.37) (  -0.29,-127.92)   50.53                80
 09/01/2019   10:00:53   (   0.37,-128.35) (   0.42,-128.66)   34.88                80
 09/02/2019   09:39:28   (   0.37,-128.34) (  -0.59,-124.13)  480.18                80
 09/03/2019   22:01:23   (  -0.37,-128.30) (  -0.60,-129.43)  127.73                80
 09/04/2019   21:45:18   (  -0.37,-128.29) (   0.40,-124.89)  387.46                80
 09/06/2019   10:07:04   (   0.37,-128.28) (   0.79,-130.16)  213.57                80
 09/07/2019   09:45:39   (   0.37,-128.26) (  -0.22,-125.62)  300.81                80