Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2023 3 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)
 03/12/2023   08:19:45   (   0.10,-107.87) (  -0.87,-103.61)  486.64                80
 03/13/2023   20:41:43   (  -0.11,-107.93) (  -0.34,-108.91)  111.43                80
 03/14/2023   20:25:40   (  -0.11,-107.94) (   0.72,-104.39)  405.32                80
 03/16/2023   08:47:30   (   0.12,-107.90) (   0.51,-109.65)  199.74                80
 03/17/2023   08:26:06   (   0.12,-107.90) (  -0.49,-105.12)  316.14                80
 03/18/2023   20:48:05   (  -0.13,-107.94) (  -0.70,-110.42)  283.47                80
 03/19/2023   20:32:01   (  -0.13,-107.95) (   0.30,-105.89)  233.43                80
 03/21/2023   08:53:51   (   0.13,-107.92) (   0.84,-111.17)  369.83                80
 03/22/2023   08:32:28   (   0.13,-107.93) (  -0.17,-106.64)  146.44                80
 03/23/2023   20:54:26   (  -0.14,-107.96) (  -1.01,-111.95)  453.94                80
 03/24/2023   20:38:23   (  -0.13,-107.97) (   0.01,-107.42)   63.21                80