Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2021 2 1.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 02/01/2021   08:36:02   (  -0.04,-104.37) (   0.80,-108.06)  421.49                80
 02/02/2021   08:19:58   (  -0.05,-104.37) (  -0.23,-103.53)   95.37                80
 02/04/2021   20:23:08   (   0.04,-104.12) (   0.01,-104.30)   19.65                80
 02/05/2021   20:01:44   (   0.04,-104.12) (   1.04, -99.77)  496.57                80
 02/07/2021   08:23:32   (  -0.04,-104.38) (   0.12,-105.04)   76.15                80
 02/08/2021   08:07:28   (  -0.03,-104.38) (  -0.91,-100.52)  440.61                80
 02/09/2021   20:29:23   (   0.02,-104.13) (  -0.32,-105.81)  190.26                80
 02/10/2021   20:07:58   (   0.02,-104.13) (   0.65,-101.27)  325.97                80
 02/12/2021   08:29:47   (  -0.02,-104.38) (   0.45,-106.56)  247.60                80
 02/13/2021   08:13:42   (  -0.02,-104.39) (  -0.58,-102.03)  269.63                80
 02/14/2021   20:35:37   (   0.02,-104.16) (  -0.70,-107.31)  359.21                80