Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2022 12 14.  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)
 12/15/2022   09:42:36   (   0.02,-127.48) (  -0.73,-124.21)  373.04                80
 12/16/2022   22:01:52   (  -0.01,-127.36) (  -0.52,-129.51)  245.61                80
 12/17/2022   21:45:49   (  -0.01,-127.32) (   0.52,-124.98)  266.16                80
 12/19/2022   10:04:58   (   0.00,-127.31) (   0.64,-130.26)  335.71                80
 12/20/2022   09:48:54   (   0.01,-127.26) (  -0.34,-125.72)  175.49                80
 12/21/2022   22:08:10   (  -0.00,-127.12) (  -0.90,-131.02)  444.64                80
 12/22/2022   21:52:07   (  -0.01,-127.07) (   0.14,-126.50)   66.08                80
 12/25/2022   09:52:31   (   0.01,-126.99) (   0.03,-127.24)   27.16                80
 12/26/2022   09:36:27   (   0.01,-126.94) (  -0.95,-122.70)  483.18                80
 12/27/2022   21:55:43   (  -0.00,-126.79) (  -0.28,-128.00)  138.01                80