Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2023 2 1.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 02/01/2023   08:53:44   (   0.04,-113.69) (  -0.45,-111.50)  250.04                80
 02/03/2023   20:54:06   (  -0.05,-110.78) (  -0.35,-112.13)  153.67                80
 02/04/2023   20:37:58   (  -0.05,-109.62) (   0.42,-107.54)  237.65                80
 02/07/2023   08:38:10   (   0.06,-106.70) (   0.39,-108.13)  162.84                80
 02/08/2023   08:22:02   (   0.06,-105.55) (  -0.39,-103.54)  228.52                80
 02/10/2023   20:22:24   (  -0.06,-102.64) (  -0.39,-104.17)  175.01                80
 02/11/2023   20:06:15   (  -0.06,-101.48) (   0.39, -99.59)  216.45                80
 02/14/2023   08:06:28   (   0.07, -98.56) (   0.41,-100.18)  184.02                80