Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2020 1 9.  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)
 01/09/2020   22:02:10   (   0.04,-128.39) (  -0.23,-129.62)  140.02                80
 01/10/2020   21:46:06   (   0.04,-128.39) (   0.81,-125.09)  377.00                80
 01/12/2020   10:05:14   (  -0.04,-128.42) (   0.39,-130.36)  220.72                80
 01/13/2020   09:49:11   (  -0.04,-128.43) (  -0.65,-125.84)  296.02                80
 01/14/2020   22:08:28   (   0.05,-128.41) (  -0.55,-131.14)  310.80                80
 01/15/2020   21:52:24   (   0.05,-128.41) (   0.43,-126.60)  205.68                80
 01/17/2020   10:11:33   (  -0.05,-128.43) (   0.71,-131.88)  392.81                80
 01/18/2020   09:55:29   (  -0.05,-128.43) (  -0.27,-127.34)  123.59                80
 01/19/2020   22:14:46   (   0.05,-128.41) (  -0.93,-132.65)  483.56                80
 01/20/2020   21:58:42   (   0.04,-128.41) (   0.11,-128.13)   32.45                80
 01/23/2020   09:59:07   (  -0.03,-128.41) (   0.05,-128.87)   51.29                80