Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2019 4 11.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NOAA-20 Lat/Lon    Distance(km)  Time Diff(sec)
 04/12/2019   22:02:35   (  -0.06,-127.73) (  -0.48,-129.62)  214.82                80
 04/13/2019   21:46:31   (  -0.06,-127.69) (   0.55,-125.09)  297.46                80
 04/15/2019   10:05:37   (   0.06,-127.65) (   0.69,-130.35)  307.83                80
 04/16/2019   09:49:33   (   0.06,-127.61) (  -0.35,-125.82)  204.37                80
 04/17/2019   22:08:48   (  -0.06,-127.54) (  -0.89,-131.12)  408.72                80
 04/18/2019   21:52:43   (  -0.06,-127.49) (   0.14,-126.59)  103.24                80
 04/21/2019   09:55:45   (   0.06,-127.40) (   0.05,-127.32)    9.15                80
 04/23/2019   21:56:16   (  -0.06,-127.27) (  -0.25,-128.09)   93.14                80
 04/24/2019   21:40:11   (  -0.06,-127.23) (   0.73,-123.55)  418.26                80