Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2023 3 28.  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)
 03/28/2023   21:52:53   (  -0.16,-128.11) (   0.19,-126.57)  175.90                80
 03/30/2023   10:12:02   (   0.16,-128.12) (   1.00,-131.84)  423.77                80
 03/31/2023   09:53:18   (   0.16,-128.15) (  -0.02,-127.31)   95.38                80
 04/02/2023   21:59:13   (  -0.16,-128.25) (  -0.12,-128.10)   17.47                80
 04/05/2023   10:02:19   (   0.16,-128.28) (   0.27,-128.84)   63.71                80
 04/06/2023   09:40:55   (   0.17,-128.30) (  -0.71,-124.31)  455.07                80
 04/07/2023   22:02:53   (  -0.16,-128.36) (  -0.43,-129.62)  143.08                80
 04/08/2023   21:46:48   (  -0.16,-128.38) (   0.55,-125.08)  375.34                80
 04/10/2023   10:05:58   (   0.16,-128.38) (   0.62,-130.36)  226.14                80