Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2023 5 4.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 05/04/2023   08:26:10   (   0.17,-108.34) (  -0.53,-105.11)  367.50                80
 05/05/2023   20:48:05   (  -0.15,-108.33) (  -0.60,-110.42)  237.65                80
 05/06/2023   20:31:58   (  -0.16,-108.34) (   0.39,-105.88)  280.51                80
 05/08/2023   08:53:45   (   0.14,-108.38) (   0.74,-111.16)  316.05                80
 05/09/2023   08:32:18   (   0.15,-108.38) (  -0.25,-106.62)  200.94                80
 05/10/2023   20:54:12   (  -0.14,-108.35) (  -0.93,-111.92)  406.67                80
 05/11/2023   20:38:06   (  -0.15,-108.36) (   0.07,-107.38)  111.24                80
 05/13/2023   08:59:52   (   0.13,-108.41) (   1.06,-112.66)  483.76                80
 05/14/2023   08:38:26   (   0.15,-108.41) (   0.06,-108.12)   33.61                80
 05/16/2023   20:41:34   (  -0.14,-108.38) (  -0.23,-108.88)   56.88                80
 05/17/2023   20:25:27   (  -0.15,-108.39) (   0.77,-104.34)  461.38                80