Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2020 9 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)
 09/30/2020   14:38:39   (  -0.03,-128.41) (  -0.34,-127.16)  143.47                80
 10/01/2020   14:26:56   (  -0.04,-128.42) (  -0.98,-124.29)  470.50                80
 10/03/2020   03:02:23   (   0.02,-128.44) (  -0.83,-132.14)  421.74                80
 10/04/2020   02:50:41   (   0.02,-128.44) (  -0.20,-129.27)   95.23                80
 10/05/2020   02:36:20   (   0.02,-128.45) (   0.49,-126.42)  231.17                80
 10/07/2020   14:59:47   (   0.00,-128.43) (   0.69,-131.33)  331.74                80
 10/08/2020   14:45:26   (  -0.00,-128.42) (  -0.01,-128.48)    6.14                80
 10/09/2020   14:33:43   (  -0.01,-128.42) (  -0.65,-125.61)  320.09                80
 10/12/2020   02:57:29   (  -0.01,-128.42) (  -0.52,-130.60)  248.66                80
 10/13/2020   02:43:08   (  -0.01,-128.41) (   0.17,-127.75)   76.46                80