Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NOAA-20
TLE Epoch: 2018 7 21.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NOAA-20 Lat/Lon    Distance(km)  Time Diff(sec)
 07/22/2018   08:29:35   (  -0.24,-104.38) (   0.27,-106.60)  253.30                80
 07/23/2018   08:13:31   (  -0.23,-104.38) (  -0.73,-102.07)  263.74                80
 07/24/2018   20:32:49   (   0.26,-104.55) (  -0.39,-107.39)  324.07                80
 07/25/2018   20:16:45   (   0.25,-104.55) (   0.61,-102.86)  193.18                80
 07/27/2018   08:35:53   (  -0.28,-104.41) (   0.56,-108.13)  423.86                80
 07/28/2018   08:19:49   (  -0.26,-104.42) (  -0.45,-103.60)   93.20                80
 07/29/2018   20:39:07   (   0.29,-104.58) (  -0.67,-108.92)  494.93                80
 07/30/2018   20:23:02   (   0.28,-104.58) (   0.34,-104.39)   22.59                80
 08/02/2018   08:23:26   (  -0.29,-104.45) (  -0.17,-105.13)   76.47                80
 08/03/2018   08:07:22   (  -0.28,-104.46) (  -1.17,-100.60)  440.68                80