Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2023 1 8.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 01/09/2023   20:22:15   (   0.06,-104.15) (   0.01,-104.29)   16.68                80
 01/12/2023   08:28:02   (  -0.06,-104.57) (   0.06,-105.05)   55.98                80
 01/13/2023   08:06:38   (  -0.06,-104.57) (  -0.97,-100.53)  461.04                80
 01/14/2023   20:28:35   (   0.06,-104.19) (  -0.30,-105.81)  185.33                80
 01/15/2023   20:12:31   (   0.06,-104.19) (   0.74,-101.29)  331.87                80
 01/17/2023   08:31:42   (  -0.06,-104.60) (   0.36,-106.58)  224.50                80
 01/18/2023   08:12:57   (  -0.05,-104.60) (  -0.62,-102.04)  292.37                80
 01/19/2023   20:37:33   (   0.05,-104.21) (  -0.64,-107.33)  354.81                80
 01/20/2023   20:17:13   (   0.04,-104.21) (   0.34,-102.79)  161.76                16