Frequency Data Archives
[revised June 27, 2009]

The frequency data collected by the PHzMonitor project is archived under www.phzmonitor.com\Hz_Data subdirectories.  Each PHzMonitor.com sensor is assigned a unique ID number.  The data for each sensor is stored in a subdirectory called "PHz." + Sensor ID #.

The PHz.#### subdirectory contains folders named with the year, month, and day of the data contained.  The folder names are in YYMMDD syntax.

The frequeny data files are named using year, month, day, hour, minute YYMMDDhhmm syntax.  Each file contains on minute's data samples.  The files are comma delimited text files with \0x0d\0x0a end of line sequence.

File Date and Time is Universal Time.
Remote Date and Time is transmitted by the sensor and should be local time for the sensor.