------------------------------------------------------------------------------- "Tomatoes Live! 2.0" The University of Arizona Controlled Environment Agriculture Center Developed by: Efren Fitz-Rodriguez PhD Candidate ------------------------------------------------------------------------------- Data files from Qcom Climate Controller in Greenhouse Educational Lab GH #2087 ------------------------------------------------------------------------------- FileDescription.txt: .. This File clmSS0708.csv:......... Daily Climate Data Summary (cumulative and averages) Includes: [Year, DOY, Ti24, TiD, TiN, DIF, RH24, RHD, RHN, VPD24, VPDD, VPDN, SRc, PARc] gh.1dy: ............... Data from a 24 hr period @ 5 min interval Includes: [Year, DOY, Time, Tin, RHin, Tout, SRout, CO2in, VPDin, Tc, Th] gh.7dy: ............... Data from a 7 days period @ 15 min interval Includes: [Year, DOY, Time, Tin, RHin, Tout, SRout, CO2in, VPDin, Tc, Th] gh.dat: ............... Formatted data from current readings directly from Qcom controller Includes: [Year, DOY, Time, Tin, RHin, Tout, SRout, CO2in, VPDin, Tc, Th] gh.html: ............. Last data record in HTML format last7d.qco: .......... Raw data directly from Qcom controller including the latest 7 days of records from last backup sensCpy.qco: ......... Copy of Raw Data directly from Qcom controller at the time of last backup. 2007: ................. Folder including raw data directly from Qcom controller. stgh_xx.csv ......... file including the data range for week xx [01 to 52] of the current year Where: ------------------------------------------------------------------------------- Year: Year of recording [yyyy] DOY: Day of the Year (Julian day) [1 to 365/366] Time: Time (minutes are in decimal format) [0 to 23.99] Tin: Air temperature inside the greenhouse [°C ] RHin: Relative humidity [ % ] Tout: Air temperature outside the greenhouse [°C ] SRout: Solar Radiation outside the greenhouse [W/m^2] CO2in: Carbon Dioxide concentration inside the greenhouse [ppm] VPDin: Vapor Pressure Deficit inside the greenhouse [kPa] Tc: Air temperature set point for cooling [°C ] Th: Air temperature Set point for Heating [°C ] Ti24: 24-h Average Greenhouse Air Temperature [°C ] TiD: Daylight Average Greenhouse Air Temperature [°C ] TiN: Nigh time Greenhouse Air Temperature [°C ] DIF: (TiD - TiN) GH air Temperature Differential [°C ] RH24: 24-h Average Greenhouse Air Relative humidity [%] RHD: Daylight Greenhouse Relative Humidity [%] RHN: Night time Greenhouse Relative Humidity [%] VPD24: 24-h Average VPD [kPa] VPDD: Daylight Average VPD [kPa] VPDN: Night time Average VPD [kPa] SRc: Daily Solar Radiation (cumulative) [MJ/m^2] PARc: Photosynthetic Active Radiation (cumulative) [mol/m^2] ------------------------------------------------------------------------------- *.qco and stgh_xx.csv files include the following records: ------------------------------------------------------------------------------- Column Description ------------------------------------------------------------------------------- A 1 Date and time in sequential format [Long Int] B 2 Date [String] C 3 time [String] D 4 - E 5 Tin [°F ] F 6 - G 7 Tcool : Setpoint for cooling [°F ] H 8 Theat : Setpoint for heating [°F ] I 9 - J 10 - K 11 - L 12 RHin [ % ] M 13 - N 14 - O 15 - P 16 Tout [ °F ] Q 17 SRout [ W/m^2 ] R 18 - S 19 - T 20 - U 21 CO2in [ ppm ] V 22 - W 23 - X 24 - Y 25 - Z 26 - -------------------------------------------------------------------------------