Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2023 5 1.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 05/01/2023   20:25:50   (  -0.18,-108.30) (   0.72,-104.38)  446.79                80
 05/03/2023   08:47:36   (   0.16,-108.33) (   0.47,-109.65)  150.18                80
 05/04/2023   08:26:10   (   0.17,-108.34) (  -0.58,-105.12)  367.20                80
 05/05/2023   20:48:05   (  -0.15,-108.32) (  -0.61,-110.42)  238.73                80
 05/06/2023   20:31:58   (  -0.16,-108.33) (   0.37,-105.88)  279.22                80
 05/08/2023   08:53:44   (   0.14,-108.37) (   0.75,-111.16)  317.16                80
 05/09/2023   08:32:18   (   0.16,-108.37) (  -0.24,-106.62)  199.65                80
 05/10/2023   20:54:12   (  -0.14,-108.33) (  -0.94,-111.92)  408.67                80
 05/11/2023   20:38:06   (  -0.15,-108.34) (   0.06,-107.38)  109.03                80
 05/13/2023   08:59:52   (   0.13,-108.39) (   1.06,-112.66)  485.86                80
 05/14/2023   08:38:26   (   0.15,-108.39) (   0.07,-108.12)   31.35                80