Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2022 8 2.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 08/03/2022   10:46:36   (   0.06,-137.31) (   0.65,-139.87)  291.67                80
 08/04/2022   10:25:13   (   0.06,-137.31) (  -0.39,-135.35)  224.42                80
 08/05/2022   22:49:50   (  -0.06,-137.30) (  -0.81,-140.65)  381.41                80
 08/06/2022   22:28:26   (  -0.05,-137.30) (   0.23,-136.13)  134.00                80
 08/08/2022   10:52:55   (   0.05,-137.29) (   0.98,-141.39)  468.03                80
 08/09/2022   10:31:31   (   0.05,-137.28) (  -0.06,-136.87)   46.76                80
 08/11/2022   22:34:45   (  -0.04,-137.24) (  -0.10,-137.65)   46.28                80
 08/12/2022   22:18:41   (  -0.04,-137.23) (   0.88,-133.12)  468.48                80
 08/14/2022   10:37:50   (   0.03,-137.21) (   0.27,-138.40)  134.31                80
 08/15/2022   10:21:45   (   0.03,-137.20) (  -0.71,-133.86)  380.38                80