%  dbname: ../adcpdb/a_nh  output: a_nh_npings.txt  step_size= 1  year_base= 2015
%
%       Time        NPings   NSecs

   48.671157         133        300.0
   48.674641         133        300.0
   48.678113         133        300.0
   48.681574         132        300.0
   48.685058         133        300.0
   48.688507         132        300.0
   48.691991         133        300.0
   48.695486         133        300.0
   48.698935         132        300.0
   48.702419         133        300.0
   48.705880         132        300.0
   48.709363         133        300.0
   48.712836         132        300.0
   48.716296         132        300.0
   48.719780         133        300.0
   48.723252         132        300.0
   48.726713         132        300.0
   48.730185         132        300.0
   48.733669         133        300.0
   48.737130         132        300.0
   48.740602         132        300.0
   48.744086         133        300.0
   48.747558         132        300.0
   48.751019         132        300.0
   48.754491         132        300.0
   48.757975         133        300.0
   48.761447         132        300.0
   48.764907         132        300.0
   48.768368         132        300.0
   48.771863         133        300.0
   48.775324         132        300.0
   48.778796         132        300.0
   48.782292         133        300.0
   48.785752         132        300.0
   48.789225         132        300.0
   48.792685         132        300.0
   48.796157         132        300.0
   48.799641         133        300.0
   48.803113         132        300.0
   48.806574         132        300.0
   48.810046         132        300.0
   48.813530         133        300.0
   48.816991         132        300.0
   48.820475         133        300.0
   48.823935         132        300.0
   48.827407         132        300.0
   48.830891         133        300.0
   48.834363         132        300.0
   48.837824         132        300.0
   48.841296         132        300.0
   48.844780         133        300.0
   48.848241         132        300.0
   48.851725         133        300.0
   48.855185         132        300.0
   48.858646         132        300.0
   48.862141         133        300.0
   48.865613         132        300.0
   48.869074         132        300.0
   48.872535         132        300.0
   48.876030         133        300.0
   48.879502         132        300.0
   48.882963         132        300.0
   48.886424         132        300.0
   48.889919         133        300.0
   48.893380         132        300.0
   48.896852         132        300.0
   48.900336         133        300.0
   48.903808         132        300.0
   48.907269         132        300.0
   48.910741         132        300.0
   48.914236         133        300.0
   48.917697         132        300.0
   48.921157         132        300.0
   48.924630         132        300.0
   48.928125         133        300.0
   48.931586         132        300.0
   48.935046         132        300.0
   48.938519         132        300.0
   48.941979         132        300.0
   48.945475         133        300.0
   48.948947         132        300.0
   48.952407         132        300.0
   48.955880         132        300.0
   48.959363         133        300.0
   48.962824         132        300.0
   48.966296         132        300.0
   48.969780         133        300.0
   48.973252         132        300.0
   48.976713         132        300.0
   48.980174         132        300.0
   48.983669         133        300.0
   48.987141         132        300.0