Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2023 5 11.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 05/11/2023   20:38:10   (  -0.15,-108.38) (   0.06,-107.39)  112.74                80
 05/13/2023   08:59:57   (   0.13,-108.43) (   1.09,-112.67)  483.19                80
 05/14/2023   08:38:31   (   0.14,-108.44) (   0.09,-108.13)   34.15                80
 05/16/2023   20:41:42   (  -0.13,-108.43) (  -0.23,-108.92)   55.27                80
 05/17/2023   20:25:37   (  -0.14,-108.44) (   0.77,-104.38)  462.99                80
 05/19/2023   08:47:24   (   0.12,-108.50) (   0.38,-109.66)  132.18                80
 05/20/2023   08:25:59   (   0.13,-108.50) (  -0.63,-105.13)  385.08                80
 05/21/2023   20:47:54   (  -0.10,-108.47) (  -0.55,-110.43)  223.63                80
 05/22/2023   20:31:48   (  -0.12,-108.48) (   0.46,-105.90)  294.54                80
 05/24/2023   08:53:36   (   0.09,-108.55) (   0.68,-111.18)  299.16                80