Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2023 1 22.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 01/22/2023   05:06:57   (   0.02,-128.22) (  -0.82,-131.91)  421.48                80
 01/23/2023   04:55:00   (   0.01,-128.23) (  -0.15,-129.00)   88.13                80
 01/24/2023   04:40:24   (   0.01,-128.24) (   0.51,-126.09)  245.25                80
 01/26/2023   17:00:46   (  -0.01,-128.21) (   0.60,-130.92)  308.78                80
 01/27/2023   16:51:29   (  -0.01,-128.22) (  -0.07,-128.01)   24.56                80
 01/28/2023   16:39:33   (  -0.01,-128.23) (  -0.74,-125.10)  357.76                80
 01/31/2023   04:59:53   (   0.01,-128.30) (  -0.35,-129.93)  185.02                80
 02/01/2023   04:45:15   (   0.01,-128.31) (   0.28,-127.01)  147.75                80
 02/02/2023   04:33:19   (   0.01,-128.31) (   0.96,-124.10)  480.35                80
 02/03/2023   17:05:36   (  -0.01,-128.26) (   0.85,-131.83)  408.69                80
 02/04/2023   16:53:40   (  -0.00,-128.26) (   0.16,-128.93)   76.08                80