Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2023 1 12.  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)
 01/14/2023   05:02:01   (   0.03,-128.08) (  -0.65,-130.97)  329.69                80
 01/15/2023   04:47:26   (   0.03,-128.10) (   0.05,-128.07)    4.34                80
 01/16/2023   04:35:29   (   0.03,-128.11) (   0.70,-125.15)  337.66                80
 01/18/2023   16:55:51   (  -0.02,-128.10) (   0.43,-129.98)  215.52                80
 01/19/2023   16:46:36   (  -0.02,-128.10) (  -0.27,-127.08)  117.49                80
 01/20/2023   16:34:39   (  -0.01,-128.11) (  -0.91,-124.16)  450.36                80
 01/22/2023   05:06:57   (   0.00,-128.17) (  -0.87,-131.90)  426.36                80
 01/23/2023   04:55:00   (   0.00,-128.17) (  -0.21,-128.99)   93.85                80
 01/24/2023   04:40:25   (   0.00,-128.18) (   0.50,-126.09)  238.70                80