Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2019 11 19.  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)
 11/20/2019   09:58:42   (   0.07,-128.51) (   0.11,-128.83)   35.62                80
 11/21/2019   09:42:36   (   0.08,-128.50) (  -0.85,-124.28)  480.43                80
 11/22/2019   22:01:53   (  -0.05,-128.45) (  -0.33,-129.59)  129.57                80
 11/23/2019   21:45:48   (  -0.07,-128.45) (   0.69,-125.06)  386.35                80
 11/25/2019   10:04:57   (   0.04,-128.47) (   0.46,-130.33)  212.37                80
 11/26/2019   09:48:52   (   0.06,-128.46) (  -0.56,-125.80)  303.13                80
 11/27/2019   22:08:08   (  -0.04,-128.40) (  -0.62,-131.10)  307.91                80
 11/28/2019   21:52:03   (  -0.05,-128.38) (   0.34,-126.56)  207.35                80
 11/30/2019   10:11:11   (   0.02,-128.40) (   0.80,-131.84)  392.11                80
 12/01/2019   09:55:07   (   0.03,-128.38) (  -0.22,-127.31)  122.85                80
 12/02/2019   22:14:23   (  -0.01,-128.32) (  -0.96,-132.61)  488.91                80