Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2019 6 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)
 06/30/2019   13:21:06   (  -0.23,-127.92) (  -0.82,-125.44)  283.75                80
 07/03/2019   01:39:36   (   0.24,-127.78) (  -0.40,-130.43)  303.49                80
 07/04/2019   01:30:39   (   0.25,-127.74) (   0.28,-127.60)   16.51                80
 07/05/2019   01:19:00   (   0.25,-127.70) (   0.91,-124.75)  336.44                80
 07/07/2019   13:40:07   (  -0.26,-127.65) (   0.23,-129.75)  240.36                80
 07/08/2019   13:25:52   (  -0.26,-127.61) (  -0.44,-126.92)   79.23                77
 07/09/2019   13:16:51   (  -0.26,-127.56) (  -1.05,-124.07)  398.72                80
 07/12/2019   01:35:19   (   0.27,-127.40) (  -0.15,-129.06)  189.76                80
 07/13/2019   01:26:21   (   0.27,-127.36) (   0.54,-126.23)  129.57                80