Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2022 8 5.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 08/05/2022   22:49:50   (  -0.07,-137.31) (  -0.79,-140.65)  380.70                80
 08/06/2022   22:28:26   (  -0.06,-137.30) (   0.19,-136.12)  134.87                80
 08/08/2022   10:52:55   (   0.06,-137.30) (   0.96,-141.40)  466.78                80
 08/09/2022   10:31:31   (   0.05,-137.29) (  -0.02,-136.86)   48.21                80
 08/11/2022   22:34:44   (  -0.05,-137.25) (  -0.14,-137.64)   44.53                80
 08/12/2022   22:18:41   (  -0.05,-137.24) (   0.90,-133.12)  470.31                80
 08/14/2022   10:37:49   (   0.04,-137.23) (   0.31,-138.39)  132.03                80
 08/15/2022   10:21:46   (   0.04,-137.22) (  -0.73,-133.86)  382.75                80
 08/16/2022   22:41:03   (  -0.04,-137.19) (  -0.47,-139.17)  225.09                80
 08/17/2022   22:24:59   (  -0.04,-137.18) (   0.52,-134.64)  289.42                80