Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2023 1 15.  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)
 01/15/2023   09:58:59   (   0.01,-128.12) (   0.19,-128.80)   79.09                80
 01/16/2023   09:42:55   (   0.01,-128.14) (  -0.88,-124.29)  439.41                80
 01/17/2023   22:04:51   (  -0.01,-128.10) (  -0.33,-129.58)  168.40                80
 01/18/2023   21:43:27   (  -0.01,-128.11) (   0.68,-125.05)  349.22                80
 01/20/2023   10:05:15   (   0.01,-128.18) (   0.47,-130.33)  244.10                80
 01/21/2023   09:49:11   (   0.01,-128.19) (  -0.55,-125.80)  273.32                80
 01/22/2023   22:11:07   (  -0.01,-128.15) (  -0.65,-131.10)  335.28                80
 01/23/2023   21:49:43   (  -0.00,-128.16) (   0.37,-126.56)  181.74                80
 01/25/2023   10:11:30   (  -0.00,-128.21) (   0.83,-131.83)  412.32                80
 01/26/2023   09:55:25   (  -0.00,-128.22) (  -0.20,-127.30)  105.11                80
 01/28/2023   21:55:57   (   0.01,-128.19) (   0.04,-128.07)   14.00                80