Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2022 10 27.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 10/27/2022   10:50:37   (   0.03,-137.34) (   0.93,-141.41)  463.97                80
 10/28/2022   10:34:31   (   0.04,-137.33) (  -0.05,-136.87)   52.74                80
 10/30/2022   22:35:02   (  -0.03,-137.32) (  -0.11,-137.64)   36.60                80
 10/31/2022   22:18:57   (  -0.03,-137.31) (   0.93,-133.11)  479.41                80
 11/02/2022   10:38:05   (   0.02,-137.31) (   0.23,-138.37)  121.34                80
 11/03/2022   10:21:59   (   0.02,-137.30) (  -0.76,-133.84)  394.61                80
 11/04/2022   22:41:15   (  -0.02,-137.28) (  -0.45,-139.13)  211.39                80
 11/05/2022   22:25:10   (  -0.02,-137.27) (   0.61,-134.60)  304.53                80
 11/07/2022   10:44:16   (   0.02,-137.26) (   0.62,-139.86)  296.46                80
 11/08/2022   10:28:12   (   0.02,-137.25) (  -0.44,-135.33)  219.09                80
 11/09/2022   22:47:27   (  -0.01,-137.22) (  -0.75,-140.63)  387.94                80