Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NPP
TLE Epoch: 2023 3 12.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 03/12/2023   10:00:54   (   0.13,-127.71) (   0.36,-128.70)  113.37                80
 03/13/2023   09:44:51   (   0.13,-127.68) (  -0.69,-124.18)  399.26                80
 03/14/2023   22:06:49   (  -0.13,-127.66) (  -0.52,-129.49)  207.66                80
 03/15/2023   21:45:26   (  -0.14,-127.62) (   0.48,-124.95)  304.35                80
 03/17/2023   10:07:15   (   0.14,-127.53) (   0.74,-130.22)  306.79                80
 03/18/2023   09:51:12   (   0.14,-127.49) (  -0.26,-125.69)  205.16                80
 03/19/2023   22:10:30   (  -0.15,-127.46) (  -0.93,-130.99)  402.11                80
 03/20/2023   21:51:47   (  -0.15,-127.42) (   0.08,-126.46)  109.73                80
 03/23/2023   09:57:32   (   0.15,-127.28) (   0.11,-127.20)   10.17                80
 03/25/2023   21:58:06   (  -0.15,-127.21) (  -0.33,-127.97)   85.76                80