Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2023 6 14.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 06/14/2023   08:56:54   (  -0.03,-108.69) (   0.87,-112.69)  455.86                80
 06/15/2023   08:40:48   (  -0.02,-108.69) (  -0.16,-108.16)   60.75                80
 06/17/2023   20:41:17   (   0.04,-108.61) (  -0.01,-108.93)   36.04                80
 06/18/2023   20:25:10   (   0.02,-108.61) (   0.97,-104.39)  481.21                80
 06/20/2023   08:44:17   (  -0.06,-108.68) (   0.19,-109.66)  112.21                80
 06/21/2023   08:28:11   (  -0.04,-108.68) (  -0.84,-105.13)  404.43                80
 06/22/2023   20:47:26   (   0.07,-108.59) (  -0.35,-110.43)  209.62                80
 06/23/2023   20:31:19   (   0.05,-108.59) (   0.63,-105.89)  307.78                80
 06/25/2023   08:50:26   (  -0.09,-108.68) (   0.47,-111.17)  284.00                80
 06/26/2023   08:34:20   (  -0.07,-108.68) (  -0.51,-106.63)  232.84                80
 06/27/2023   20:53:34   (   0.11,-108.58) (  -0.67,-111.93)  382.38                80