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

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 11/18/2022   10:37:54   (   0.01,-137.33) (   0.22,-138.30)  110.67                80
 11/19/2022   10:21:49   (   0.01,-137.32) (  -0.79,-133.76)  405.79                80
 11/20/2022   22:41:04   (  -0.00,-137.31) (  -0.39,-139.06)  199.02                80
 11/21/2022   22:24:59   (  -0.01,-137.31) (   0.63,-134.53)  317.07                80
 11/23/2022   10:44:05   (   0.01,-137.29) (   0.56,-139.78)  284.30                80
 11/24/2022   10:25:20   (   0.01,-137.27) (  -0.45,-135.25)  231.01                80
 11/25/2022   22:47:14   (  -0.00,-137.24) (  -0.77,-140.53)  375.92                80
 11/26/2022   22:31:08   (  -0.00,-137.22) (   0.24,-136.00)  138.84                80
 11/28/2022   10:52:55   (  -0.00,-137.19) (   0.94,-141.26)  464.20                80
 11/29/2022   10:31:29   (  -0.00,-137.17) (  -0.08,-136.72)   50.26                80