Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2020 11 6.  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)
 11/06/2020   03:05:02   (  -0.13,-127.93) (   0.00,-131.89)  440.74                 0
 11/07/2020   02:54:22   (  -0.13,-127.90) (  -0.34,-128.80)  103.12                80
 11/08/2020   02:40:00   (  -0.13,-127.86) (   0.32,-125.94)  219.30                80
 11/10/2020   15:03:29   (   0.15,-127.74) (   0.87,-130.85)  354.97                80
 11/11/2020   14:51:46   (   0.15,-127.70) (   0.23,-127.99)   33.05                80
 11/12/2020   14:37:25   (   0.14,-127.66) (  -0.47,-125.14)  288.85                80
 11/15/2020   03:01:06   (  -0.17,-127.57) (  -0.77,-130.09)  287.69                80
 11/16/2020   02:46:43   (  -0.16,-127.53) (  -0.11,-127.23)   33.89                80
 11/17/2020   02:35:01   (  -0.16,-127.48) (   0.55,-124.37)  355.28                80
 11/19/2020   14:58:31   (   0.19,-127.34) (   0.65,-129.29)  222.75                80