Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2022 3 7.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 03/07/2022   10:40:01   (  -0.05,-137.23) (   0.20,-138.32)  124.67                80
 03/08/2022   10:18:37   (  -0.05,-137.22) (  -0.82,-133.79)  391.15                80
 03/09/2022   22:40:33   (   0.05,-137.21) (  -0.37,-139.09)  214.68                80
 03/10/2022   22:24:28   (   0.04,-137.20) (   0.65,-134.57)  300.79                80
 03/12/2022   10:46:16   (  -0.04,-137.19) (   0.57,-139.83)  301.22                80
 03/13/2022   10:24:51   (  -0.03,-137.18) (  -0.45,-135.30)  213.83                80
 03/14/2022   22:46:47   (   0.02,-137.15) (  -0.73,-140.60)  393.11                80
 03/15/2022   22:30:42   (   0.02,-137.14) (   0.23,-136.06)  121.75                80
 03/17/2022   10:52:30   (  -0.01,-137.11) (   0.92,-141.34)  481.10                80
 03/18/2022   10:31:06   (  -0.01,-137.10) (  -0.10,-136.81)   33.40                80
 03/20/2022   22:34:17   (   0.02,-137.04) (  -0.10,-137.58)   60.90                80