Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2023 4 23.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 04/24/2023   20:54:34   (  -0.16,-108.24) (  -0.98,-111.95)  422.92                80
 04/25/2023   20:38:27   (  -0.17,-108.25) (  -0.00,-107.41)   95.04                80
 04/28/2023   08:38:47   (   0.17,-108.28) (   0.17,-108.14)   15.11                80
 04/30/2023   20:41:56   (  -0.17,-108.28) (  -0.33,-108.91)   72.47                80
 05/01/2023   20:25:50   (  -0.18,-108.29) (   0.72,-104.38)  445.80                80
 05/03/2023   08:47:36   (   0.17,-108.33) (   0.47,-109.65)  150.73                80
 05/04/2023   08:26:09   (   0.18,-108.33) (  -0.51,-105.11)  366.59                80
 05/05/2023   20:48:04   (  -0.16,-108.31) (  -0.61,-110.42)  240.01                80
 05/06/2023   20:31:58   (  -0.16,-108.32) (   0.39,-105.88)  277.86                80