Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2023 1 21.  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,-128.21) (  -0.83,-131.91)  421.59                80
 01/23/2023   04:55:00   (   0.01,-128.22) (  -0.17,-129.00)   88.27                80
 01/24/2023   04:40:24   (   0.01,-128.23) (   0.50,-126.09)  245.05                80
 01/26/2023   17:00:46   (  -0.00,-128.21) (   0.62,-130.92)  309.12                80
 01/27/2023   16:51:29   (  -0.00,-128.22) (  -0.05,-128.01)   24.14                80
 01/28/2023   16:39:33   (  -0.00,-128.23) (  -0.72,-125.10)  357.30                80
 01/31/2023   04:59:52   (   0.00,-128.30) (  -0.37,-129.92)  185.56                80
 02/01/2023   04:45:16   (   0.00,-128.30) (   0.31,-127.02)  147.11                80
 02/02/2023   04:33:19   (   0.00,-128.30) (   1.00,-124.11)  479.67                80
 02/03/2023   17:05:37   (  -0.00,-128.25) (   0.82,-131.84)  409.50                80