Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2020 10 29.  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)
 10/29/2020   21:49:21   (   0.13,-128.13) (   0.45,-126.60)  173.94                80
 10/31/2020   10:13:49   (  -0.12,-128.10) (   0.75,-131.87)  430.41                80
 11/01/2020   09:52:26   (  -0.13,-128.07) (  -0.30,-127.35)   82.74                80
 11/03/2020   21:58:18   (   0.11,-127.99) (   0.06,-128.11)   14.49                80
 11/04/2020   21:36:54   (   0.13,-127.96) (   1.11,-123.59)  497.99                80
 11/06/2020   10:01:22   (  -0.11,-127.91) (   0.09,-128.86)  108.09                80
 11/07/2020   09:39:58   (  -0.12,-127.87) (  -0.90,-124.33)  403.89                80
 11/08/2020   22:04:34   (   0.10,-127.81) (  -0.32,-129.62)  206.79                80
 11/09/2020   21:43:11   (   0.12,-127.77) (   0.73,-125.10)  304.72                80
 11/11/2020   10:07:39   (  -0.09,-127.71) (   0.48,-130.37)  302.49                80