Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2023 4 3.  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)
 04/05/2023   10:02:19   (   0.16,-128.24) (   0.28,-128.84)   68.34                80
 04/06/2023   09:40:54   (   0.17,-128.25) (  -0.69,-124.30)  449.59                80
 04/07/2023   22:02:53   (  -0.16,-128.31) (  -0.45,-129.62)  149.12                80
 04/08/2023   21:46:49   (  -0.16,-128.32) (   0.58,-125.09)  368.44                80
 04/10/2023   10:05:58   (   0.16,-128.30) (   0.64,-130.35)  235.02                80
 04/11/2023   09:49:54   (   0.16,-128.30) (  -0.39,-125.83)  281.87                80
 04/12/2023   22:09:11   (  -0.16,-128.34) (  -0.79,-131.13)  318.74                80
 04/13/2023   21:53:08   (  -0.16,-128.34) (   0.25,-126.61)  198.01                80
 04/15/2023   10:12:16   (   0.16,-128.31) (   0.97,-131.87)  406.16                80
 04/16/2023   09:56:13   (   0.16,-128.31) (  -0.07,-127.35)  110.40                80