Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2022 10 24.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 10/24/2022   22:47:34   (  -0.03,-137.33) (  -0.78,-140.68)  381.51                80
 10/25/2022   22:31:29   (  -0.04,-137.32) (   0.20,-136.14)  134.91                80
 10/27/2022   10:50:36   (   0.03,-137.31) (   0.97,-141.40)  466.41                80
 10/28/2022   10:34:31   (   0.04,-137.30) (  -0.07,-136.87)   49.22                80
 10/30/2022   22:35:02   (  -0.03,-137.27) (  -0.09,-137.64)   42.22                80
 10/31/2022   22:18:57   (  -0.03,-137.25) (   0.89,-133.10)  472.76                80
 11/02/2022   10:38:04   (   0.02,-137.22) (   0.28,-138.37)  130.23                80
 11/03/2022   10:21:59   (   0.02,-137.21) (  -0.71,-133.83)  384.62                80
 11/04/2022   22:41:15   (  -0.02,-137.18) (  -0.43,-139.14)  222.44                80
 11/05/2022   22:25:09   (  -0.02,-137.16) (   0.56,-134.60)  292.41                80