Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2024 1 9.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 01/09/2024   08:39:40   (   0.00,-104.68) (   0.78,-108.10)  390.44                80
 01/10/2024   08:18:16   (   0.01,-104.68) (  -0.26,-103.58)  125.50                80
 01/11/2024   20:40:12   (  -0.01,-104.65) (  -0.98,-108.88)  482.24                80
 01/12/2024   20:24:09   (  -0.02,-104.65) (   0.07,-104.36)   33.88                80
 01/15/2024   08:27:13   (   0.02,-104.67) (   0.13,-105.10)   48.50                80
 01/16/2024   08:05:49   (   0.01,-104.67) (  -0.93,-100.58)  467.60                80
 01/17/2024   20:27:46   (  -0.02,-104.65) (  -0.30,-105.87)  139.64                80
 01/18/2024   20:11:41   (  -0.02,-104.65) (   0.70,-101.34)  376.71                80
 01/20/2024   08:33:30   (   0.02,-104.68) (   0.43,-106.63)  221.22                80
 01/21/2024   08:12:06   (   0.02,-104.68) (  -0.57,-102.09)  294.89                80
 01/22/2024   20:34:02   (  -0.03,-104.65) (  -0.64,-107.39)  312.70                80