Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2026 4 27.  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)
 04/28/2026   09:07:27   (  -0.52,  63.23) (  -0.03,  65.41)  248.46                80
 04/29/2026   21:26:36   (   0.41,  63.30) (   1.09,  60.13)  361.54                80
 04/30/2026   21:10:30   (   0.46,  63.31) (   0.13,  64.67)  156.03                80
 05/02/2026   09:29:49   (  -0.34,  63.25) (  -1.22,  59.35)  444.12                80
 05/03/2026   09:13:43   (  -0.40,  63.26) (  -0.25,  63.90)   73.51                80
 05/05/2026   21:14:06   (   0.35,  63.34) (   0.41,  63.18)   19.70                80
 05/06/2026   20:58:01   (   0.41,  63.35) (  -0.56,  67.72)  497.43                80
 05/08/2026   09:17:19   (  -0.29,  63.31) (  -0.51,  62.40)  103.92                80
 05/09/2026   09:01:13   (  -0.35,  63.32) (   0.46,  66.95)  413.42                80
 05/10/2026   21:20:23   (   0.23,  63.39) (   0.61,  61.66)  197.22                80