%  dbname: ../adcpdb/a_ex  output: a_ex_npings.txt  step_size= 1  year_base= 2016
%
%       Time        NPings   NSecs

  340.743090          51        300.0
  340.746562          50        300.0
  340.750035          50        300.0
  340.753507          50        300.0
  340.756979          50        300.0
  340.760451          50        300.0
  340.763924          50        300.0
  340.767396          50        300.0
  340.770868          50        300.0
  340.774340          50        300.0
  340.777812          50        300.0
  340.781285          50        300.0
  340.784757          50        300.0
  340.788229          50        300.0
  340.791701          50        300.0
  340.795174          50        300.0
  340.798646          50        300.0
  340.802118          50        300.0
  340.805590          50        300.0
  340.809051          50        300.0
  340.812523          50        300.0
  340.815995          50        300.0
  340.819468          50        300.0
  340.822940          50        300.0
  340.826412          50        300.0
  340.829884          50        300.0
  340.833356          50        300.0
  340.836829          50        300.0
  340.840301          50        300.0
  340.843773          50        300.0
  340.847245          50        300.0
  340.850718          50        300.0
  340.854190          50        300.0
  340.857662          50        300.0
  340.861134          50        300.0
  340.864606          50        300.0
  340.868079          50        300.0
  340.871551          50        300.0
  340.875023          50        300.0
  340.878495          50        300.0
  340.881968          50        300.0
  340.885440          50        300.0
  340.888912          50        300.0
  340.892384          50        300.0
  340.895856          50        300.0
  340.899329          50        300.0
  340.902801          50        300.0
  340.906273          50        300.0
  340.909745          50        300.0
  340.913218          50        300.0
  340.916690          50        300.0
  340.920162          50        300.0
  340.923634          50        300.0
  340.927106          50        300.0
  340.930579          50        300.0
  340.934051          50        300.0
  340.937523          50        300.0
  340.940995          50        300.0
  340.944468          50        300.0
  340.947940          50        300.0
  340.951412          50        300.0
  340.954884          50        300.0
  340.958356          50        300.0
  340.961829          50        300.0
  340.965301          50        300.0
  340.968773          50        300.0
  340.972245          50        300.0
  340.975718          50        300.0
  340.979190          50        300.0
  340.982662          50        300.0
  340.986134          50        300.0
  340.989606          50        300.0
  340.993079          50        300.0
  340.996551          50        300.0
  341.000023          50        300.0
  341.003495          50        300.0
  341.006956          50        300.0
  341.010428          50        300.0
  341.013900          50        300.0
  341.017373          50        300.0
  341.020845          50        300.0
  341.024317          50        300.0
  341.027789          50        300.0
  341.031262          50        300.0
  341.034734          50        300.0
  341.038206          50        300.0
  341.041678          50        300.0
  341.045150          50        300.0
  341.048623          50        300.0
  341.052095          50        300.0
  341.055567          50        300.0
  341.059039          50        300.0
  341.062512          50        300.0
  341.065984          50        300.0
  341.069456          50        300.0
  341.072928          50        300.0
  341.076400          50        300.0
  341.079873          50        300.0
  341.083345          50        300.0
  341.086817          50        300.0
  341.090289          50        300.0
  341.093762          50        300.0
  341.097234          50        300.0
  341.100706          50        300.0
  341.104178          50        300.0
  341.107650          50        300.0
  341.111123          50        300.0
  341.114595          50        300.0
  341.118067          50        300.0
  341.121539          50        300.0
  341.125012          50        300.0
  341.128484          50        300.0
  341.131956          50        300.0
  341.135428          50        300.0
  341.138900          50        300.0
  341.142373          50        300.0
  341.145845          50        300.0
  341.149317          50        300.0
  341.152789          50        300.0
  341.156262          50        300.0
  341.159734          50        300.0
  341.163206          50        300.0