Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2020 4 14.  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)
 04/14/2020   22:05:30   (   0.20,-127.88) (  -0.22,-129.68)  205.67                80
 04/15/2020   21:44:05   (   0.21,-127.91) (   0.81,-125.15)  313.72                80
 04/17/2020   10:08:33   (  -0.18,-127.95) (   0.38,-130.42)  281.60                80
 04/18/2020   09:47:08   (  -0.20,-127.98) (  -0.65,-125.89)  237.26                80
 04/19/2020   22:11:44   (   0.17,-128.02) (  -0.53,-131.20)  362.42                80
 04/20/2020   21:50:20   (   0.18,-128.05) (   0.50,-126.67)  156.68                80
 04/22/2020   10:14:47   (  -0.16,-128.09) (   0.68,-131.94)  438.51                80
 04/23/2020   09:53:23   (  -0.17,-128.11) (  -0.35,-127.42)   79.85                80
 04/25/2020   21:59:14   (   0.16,-128.16) (   0.14,-128.19)    3.28                80