Monthly log files

Files are automatically created with names in the form <Month><Year>log.txt (for example, the file for August 2009 is called Aug09log.txt); an entry is made to the current month's file every ten minutes, recording the current sensor values. The file is in comma-separated format with one line per entry

Format of the file

• Date in the form dd/mm/yy
• Current time
• Current temperature
• Current humidity
• Current dewpoint
• Current wind speed
• Current wind gust
• Current wind bearing
• Current rainfall rate
• Total rainfall today so far
• Current sea level pressure
• Total rainfall counter
• Inside temperature
• Inside humidity
• Current gust (i.e. 'Latest')
• Wind chill
• Heat Index

Times in these files are in the form hh:mm using the 24 hour clock and local time (system time).

Example of the file

Filename: Aug09log.txt

An extract of a few lines of the file. Note that this is from an earlier version.

01/11/09,00:00,5.9,89,4.2,1.1,2.7,32,0.0,0.0,1010.7,0.0,21.5,50,1.2,5.9,5.9
01/11/09,00:10,5.8,89,4.1,2.8,3.9,60,0.0,0.0,1010.5,0.0,21.5,50,2.7,5.8,5.8
01/11/09,00:20,5.8,90,4.3,1.5,3.9,6,0.0,0.0,1010.4,0.0,21.4,50,3.9,5.8,5.8
01/11/09,00:30,5.9,90,4.4,1.8,3.9,31,0.0,0.0,1010.3,0.0,21.3,50,3.9,5.9,5.9
01/11/09,00:40,5.9,90,4.4,1.5,3.9,1,0.0,0.0,1010.5,0.0,21.2,50,2.7,5.9,5.9
01/11/09,00:50,6.2,90,4.7,1.7,2.7,34,0.0,0.0,1010.2,0.0,21.1,50,0.0,6.2,6.2
01/11/09,01:00,6.3,90,4.8,0.0,0.0,0,0.0,0.0,1010.2,0.0,21.1,50,0.0,6.3,6.3
01/11/09,01:10,6.4,90,4.9,0.1,1.2,45,0.0,0.0,1009.8,0.0,21.0,50,0.0,6.4,6.4
01/11/09,01:20,6.4,90,4.9,0.3,2.7,168,0.0,0.0,1009.7,0.0,21.0,50,0.0,6.4,6.4
01/11/09,01:30,6.5,90,5.0,0.7,1.2,68,0.0,0.0,1009.3,0.0,20.9,50,1.2,6.5,6.5
01/11/09,01:40,6.5,90,5.0,0.7,2.7,34,0.0,0.0,1009.2,0.0,20.8,50,2.7,6.5,6.5
01/11/09,01:50,6.4,90,4.9,0.8,2.7,45,0.0,0.0,1009.4,0.0,20.8,51,0.0,6.4,6.4
01/11/09,02:00,6.5,90,5.0,1.4,5.5,54,0.0,0.0,1008.5,0.0,20.7,51,5.5,6.5,6.5
01/11/09,02:10,6.5,90,5.0,3.7,5.5,40,0.0,0.0,1008.2,0.0,20.7,51,3.9,5.5,6.5