Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2022 12 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)
 12/24/2022   10:11:17   (   0.00,-127.51) (   0.96,-131.78)  486.93                80
 12/25/2022   09:55:13   (   0.01,-127.55) (  -0.08,-127.26)   33.36                80
 12/27/2022   21:55:46   (  -0.00,-127.56) (  -0.12,-128.03)   54.41                80
 12/28/2022   21:39:43   (  -0.01,-127.59) (   0.93,-123.51)  465.59                80
 12/30/2022   09:58:52   (  -0.00,-127.72) (   0.22,-128.79)  121.26                80
 12/31/2022   09:42:47   (   0.00,-127.76) (  -0.77,-124.26)  398.86                80
 01/01/2023   22:04:45   (   0.00,-127.73) (  -0.40,-129.56)  208.81                80
 01/02/2023   21:43:20   (  -0.00,-127.76) (   0.59,-125.03)  310.82                80
 01/04/2023   10:05:10   (  -0.00,-127.88) (   0.55,-130.31)  277.14                80
 01/05/2023   09:49:06   (   0.01,-127.91) (  -0.50,-125.79)  242.38                80