Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2020 8 29.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 08/31/2020   02:46:41   (   0.06,-127.73) (  -0.39,-129.62)  216.15                80
 09/01/2020   02:32:20   (   0.06,-127.76) (   0.29,-126.77)  113.73                80
 09/02/2020   02:20:39   (   0.07,-127.80) (   0.96,-123.91)  443.65                80
 09/03/2020   14:53:18   (  -0.06,-127.86) (   0.81,-131.73)  440.58                80
 09/04/2020   14:41:35   (  -0.06,-127.90) (   0.18,-128.86)  110.40                80
 09/05/2020   14:32:34   (  -0.07,-127.94) (  -0.50,-126.01)  219.76                80
 09/08/2020   02:53:34   (   0.06,-128.02) (  -0.63,-130.98)  337.87                80
 09/09/2020   02:41:52   (   0.06,-128.05) (   0.05,-128.12)    8.64                80
 09/10/2020   02:27:31   (   0.07,-128.07) (   0.72,-125.27)  320.32                80
 09/12/2020   14:48:26   (  -0.06,-128.14) (   0.42,-130.21)  236.96                80