Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2023 4 25.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 04/25/2023   20:38:27   (  -0.17,-108.25) (  -0.00,-107.41)   95.12                80
 04/28/2023   08:38:47   (   0.17,-108.28) (   0.16,-108.14)   15.09                80
 04/30/2023   20:41:56   (  -0.17,-108.28) (  -0.32,-108.91)   72.40                80
 05/01/2023   20:25:50   (  -0.18,-108.29) (   0.72,-104.39)  445.86                80
 05/03/2023   08:47:36   (   0.17,-108.33) (   0.47,-109.65)  150.69                80
 05/04/2023   08:26:09   (   0.18,-108.33) (  -0.52,-105.11)  366.62                80
 05/05/2023   20:48:03   (  -0.16,-108.31) (  -0.65,-110.41)  239.96                80
 05/06/2023   20:31:58   (  -0.16,-108.32) (   0.40,-105.88)  277.93                80
 05/08/2023   08:53:43   (   0.15,-108.36) (   0.78,-111.15)  318.09                80