Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2023 4 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)
 04/04/2023   20:32:18   (  -0.17,-108.08) (   0.30,-105.90)  247.98                80
 04/06/2023   08:54:07   (   0.17,-108.08) (   0.85,-111.18)  352.69                80
 04/07/2023   08:32:44   (   0.17,-108.08) (  -0.18,-106.65)  164.02                80
 04/08/2023   20:54:41   (  -0.17,-108.10) (  -1.02,-111.95)  438.30                80
 04/09/2023   20:38:37   (  -0.17,-108.11) (  -0.03,-107.41)   79.01                80
 04/12/2023   08:41:42   (   0.17,-108.11) (   0.19,-108.15)    4.84                80
 04/14/2023   20:42:14   (  -0.18,-108.11) (  -0.38,-108.91)   92.23                80
 04/15/2023   20:26:11   (  -0.18,-108.12) (   0.67,-104.39)  425.02                80
 04/17/2023   08:47:59   (   0.18,-108.12) (   0.51,-109.65)  174.17                80