Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2023 1 5.  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)
 01/06/2023   04:57:04   (   0.06,-127.90) (  -0.45,-130.02)  242.20                80
 01/07/2023   04:42:28   (   0.05,-127.93) (   0.24,-127.12)   92.17                80
 01/08/2023   04:30:33   (   0.05,-127.95) (   0.93,-124.21)  426.50                80
 01/09/2023   17:02:49   (  -0.04,-127.94) (   0.88,-131.94)  456.90                80
 01/10/2023   16:50:54   (  -0.04,-127.96) (   0.21,-129.04)  122.60                80
 01/11/2023   16:41:38   (  -0.04,-127.98) (  -0.47,-126.13)  211.64                80
 01/14/2023   05:02:02   (   0.03,-128.08) (  -0.61,-130.98)  330.12                80
 01/15/2023   04:47:26   (   0.03,-128.10) (   0.03,-128.06)    3.79                80
 01/16/2023   04:35:30   (   0.03,-128.11) (   0.73,-125.16)  337.16                80
 01/18/2023   16:55:52   (  -0.02,-128.09) (   0.41,-129.99)  216.35                80