Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2023 1 9.  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)
 01/10/2023   16:50:54   (  -0.04,-127.97) (   0.18,-129.04)  122.14                80
 01/11/2023   16:41:38   (  -0.04,-127.99) (  -0.44,-126.13)  212.20                80
 01/14/2023   05:02:02   (   0.03,-128.08) (  -0.64,-130.97)  329.73                80
 01/15/2023   04:47:26   (   0.03,-128.10) (   0.06,-128.07)    4.80                80
 01/16/2023   04:35:30   (   0.03,-128.11) (   0.71,-125.15)  337.65                80
 01/18/2023   16:55:51   (  -0.02,-128.10) (   0.42,-129.98)  215.45                80
 01/19/2023   16:46:36   (  -0.02,-128.11) (  -0.28,-127.08)  117.58                80
 01/20/2023   16:34:40   (  -0.01,-128.11) (  -0.92,-124.17)  450.44                80
 01/22/2023   05:06:57   (   0.00,-128.17) (  -0.87,-131.90)  426.31                80
 01/23/2023   04:55:00   (   0.00,-128.18) (  -0.21,-128.99)   93.78                80