File
precip_discharge_data.txt
has time, discharge, precipitation in columns 1, 2, and 3, respectively.
Time is in interger count of days starting Jan 1, 2002;  discharge in cfs
and precipitation is in inches.

This file was created by merging data from two sources:

Stream Flow data
Source: USGS Surface-Water Daily Data for the Nation
Agency: US Geological Survey (USGS)
URL: http://waterdata.usgs.gov/nwis/dv?referred_module=sw
Station: 01358000 HUDSON RIVER AT GREEN ISLAND NY
Date 01/01/2002 to 12/31/2009
Discharge units are cubic feet per second
Conversion to cubic meters per second: divide by 35.3146
Data downloaded and reformatted by WIlliam Menke June 22, 2012
    Time reformatted to integer count of days starting Jan 1, 2002

Precipitation data
Source: Global Surface Summary of Day
Agency: National Atmospheric and Oceanic Administratuin (NOAA)
URL: http://www.ncdc.noaa.gov/cgi-bin/res40.pl
Station: 725180 14735 ALBANY COUNTY AIRPORT
Date 01/01/2002 to 12/31/2009
Precipitation units are inches
Convert to mm: multiply by 25.4
Data downloaded and reformatted by WIlliam Menke June 22, 2012
    Time reformatted to interger count of days starting Jan 1, 2002
    A few data values were listed as 99.99, these reset to 0.00

