Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2023 7 12.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 07/13/2023   20:53:53   (   0.24,-108.56) (  -0.57,-112.06)  399.51                80
 07/14/2023   20:37:48   (   0.22,-108.56) (   0.44,-107.53)  116.90                80
 07/16/2023   08:56:58   (  -0.26,-108.66) (   0.67,-112.83)  475.00                80
 07/17/2023   08:40:53   (  -0.25,-108.65) (  -0.35,-108.30)   41.04                80
 07/19/2023   20:41:25   (   0.27,-108.55) (   0.15,-109.07)   59.75                80
 07/20/2023   20:25:21   (   0.25,-108.55) (   1.17,-104.55)  456.91                80
 07/22/2023   08:44:29   (  -0.29,-108.65) (  -0.02,-109.83)  134.10                80
 07/23/2023   08:28:24   (  -0.27,-108.65) (  -1.04,-105.30)  382.25                80
 07/24/2023   20:47:41   (   0.31,-108.54) (  -0.16,-110.61)  235.18                80
 07/25/2023   20:31:36   (   0.29,-108.54) (   0.86,-106.08)  281.37                80