Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2023 6 10.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 06/10/2023   08:34:37   (   0.03,-108.69) (  -0.42,-106.64)  232.60                80
 06/11/2023   20:53:53   (   0.01,-108.62) (  -0.73,-111.95)  379.99                80
 06/12/2023   20:37:46   (  -0.01,-108.62) (   0.24,-107.41)  137.42                80
 06/14/2023   08:56:53   (  -0.03,-108.70) (   0.87,-112.69)  455.61                80
 06/15/2023   08:40:48   (  -0.01,-108.69) (  -0.16,-108.16)   61.03                80
 06/17/2023   20:41:17   (   0.03,-108.61) (  -0.01,-108.93)   36.13                80
 06/18/2023   20:25:10   (   0.02,-108.61) (   0.97,-104.39)  481.19                80
 06/20/2023   08:44:18   (  -0.05,-108.69) (   0.14,-109.67)  111.54                80
 06/21/2023   08:28:11   (  -0.03,-108.68) (  -0.84,-105.13)  405.15                80
 06/22/2023   20:47:26   (   0.07,-108.59) (  -0.34,-110.43)  209.38                80
 06/23/2023   20:31:19   (   0.05,-108.60) (   0.64,-105.89)  308.09                80