Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2022 11 16.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 11/16/2022   22:18:47   (  -0.01,-137.33) (   0.93,-133.03)  489.48                80
 11/18/2022   10:39:40   (   0.01,-137.33) (   0.20,-138.31)  110.71                25
 11/19/2022   10:21:49   (   0.01,-137.32) (  -0.81,-133.77)  405.77                80
 11/20/2022   22:41:04   (  -0.00,-137.31) (  -0.37,-139.07)  199.07                80
 11/21/2022   22:24:59   (  -0.01,-137.31) (   0.64,-134.53)  317.06                80
 11/23/2022   10:44:05   (   0.01,-137.29) (   0.55,-139.79)  284.34                80
 11/24/2022   10:25:20   (   0.01,-137.27) (  -0.47,-135.25)  230.99                80
 11/25/2022   22:47:14   (  -0.00,-137.24) (  -0.76,-140.54)  375.93                80
 11/26/2022   22:31:09   (  -0.00,-137.22) (   0.26,-136.00)  138.79                80
 11/28/2022   10:52:55   (  -0.00,-137.19) (   0.92,-141.26)  464.22                80
 11/29/2022   10:31:30   (  -0.00,-137.17) (  -0.10,-136.73)   50.16                80