Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NOAA-20
TLE Epoch: 2020 12 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)
 12/21/2020   20:17:10   (   0.07,-104.09) (   0.34,-102.85)  142.12                80
 12/23/2020   08:38:59   (  -0.08,-104.37) (   0.76,-108.13)  428.26                80
 12/24/2020   08:17:34   (  -0.07,-104.37) (  -0.25,-103.60)   88.12                80
 12/26/2020   20:20:45   (   0.07,-104.09) (  -0.00,-104.35)   30.30                80
 12/27/2020   20:04:41   (   0.06,-104.09) (   1.01, -99.82)  486.58                80
 12/29/2020   08:26:30   (  -0.07,-104.37) (   0.09,-105.11)   83.55                80
 12/30/2020   08:05:06   (  -0.06,-104.37) (  -0.93,-100.58)  432.55                80
 12/31/2020   20:27:01   (   0.07,-104.08) (  -0.33,-105.86)  203.62                80
 01/01/2021   20:10:57   (   0.06,-104.08) (   0.68,-101.33)  312.86                80
 01/03/2021   08:32:46   (  -0.07,-104.36) (   0.42,-106.62)  256.66                80