Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2023 3 21.  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)
 03/21/2023   09:40:35   (   0.15,-127.81) (  -0.62,-124.24)  406.77                80
 03/22/2023   22:02:32   (  -0.15,-127.91) (  -0.53,-129.55)  187.29                80
 03/23/2023   21:46:29   (  -0.15,-127.95) (   0.53,-125.03)  333.36                80
 03/25/2023   10:08:17   (   0.15,-127.97) (   0.64,-130.30)  264.86                80
 03/26/2023   09:46:53   (   0.15,-128.00) (  -0.37,-125.77)  255.41                80
 03/27/2023   22:08:49   (  -0.15,-128.09) (  -0.84,-131.06)  339.68                80
 03/28/2023   21:52:44   (  -0.16,-128.12) (   0.18,-126.53)  180.43                80
 03/30/2023   10:11:54   (   0.16,-128.13) (   0.99,-131.80)  418.51                79
 03/31/2023   09:53:08   (   0.16,-128.16) (  -0.03,-127.27)  101.32                80
 04/01/2023   22:15:05   (  -0.16,-128.24) (  -1.16,-132.57)  494.51                80
 04/02/2023   21:59:00   (  -0.16,-128.27) (  -0.14,-128.04)   25.49                80