Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2020 10 19.  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)
 10/20/2020   03:04:17   (  -0.05,-128.35) (  -0.88,-131.91)  406.67                80
 10/21/2020   02:52:34   (  -0.05,-128.34) (  -0.23,-129.05)   82.07                80
 10/22/2020   02:38:13   (  -0.05,-128.32) (   0.47,-126.20)  242.41                80
 10/24/2020   15:01:39   (   0.07,-128.25) (   0.71,-131.11)  325.89                80
 10/25/2020   14:49:36   (   0.07,-128.23) (   0.07,-128.24)    1.53                59
 10/26/2020   14:35:35   (   0.06,-128.21) (  -0.57,-125.38)  322.83                80
 10/29/2020   02:59:20   (  -0.08,-128.20) (  -0.59,-130.36)  247.60                80
 10/30/2020   02:44:58   (  -0.08,-128.18) (   0.05,-127.50)   76.57                80
 10/31/2020   02:33:16   (  -0.07,-128.16) (   0.76,-124.65)  400.59                80
 11/01/2020   15:08:26   (   0.11,-128.09) (   1.11,-132.41)  493.66                80