Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2020 1 23.  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)
 01/23/2020   09:59:07   (  -0.04,-128.41) (   0.08,-128.86)   51.52                80
 01/24/2020   09:43:03   (  -0.03,-128.40) (  -0.97,-124.33)  464.11                80
 01/25/2020   22:05:00   (   0.04,-128.39) (  -0.23,-129.64)  141.70                80
 01/26/2020   21:43:36   (   0.04,-128.38) (   0.76,-125.10)  373.60                80
 01/28/2020   10:05:25   (  -0.04,-128.37) (   0.38,-130.38)  229.01                80
 01/29/2020   09:49:21   (  -0.04,-128.36) (  -0.60,-125.84)  286.33                80
 01/30/2020   22:11:18   (   0.04,-128.35) (  -0.59,-131.15)  319.50                80
 01/31/2020   21:49:54   (   0.04,-128.33) (   0.40,-126.61)  195.45                80
 02/02/2020   10:11:43   (  -0.04,-128.31) (   0.75,-131.89)  408.17                80
 02/03/2020   09:55:38   (  -0.03,-128.29) (  -0.24,-127.35)  106.52                80
 02/05/2020   21:56:11   (   0.02,-128.25) (   0.04,-128.12)   13.95                80