Hourly temperature and humidity data from the LTER Moist Non-acidic Tussock Experimental plots (MNT).
Variables
Date
- Label: Date
- Definition: Date and Time - Alaska standard time 2400 format
- Type: Date/time
- Date format: YYYY-MM-DD hh:mm
- Missing values: None specified
Month
- Label: Month
- Definition: Month in integer form
- Type: Physical quantity
- Unit: number
- Maximum: Not specified
- Minimum: Not specified
- Precision: Not specified
- Missing values: None specified
Days
- Label: Days
- Definition: Day of the year plus fraction of day
- Type: Physical quantity
- Unit: number
- Maximum: Not specified
- Minimum: Not specified
- Precision: Not specified
- Missing values: None specified
ID
- Label: ID
- Definition: The data logger program output step number
- Type: Physical quantity
- Unit: number
- Maximum: Not specified
- Minimum: Not specified
- Precision: Not specified
- Missing values:
- #N/A = missing data
Year
- Label: Year
- Definition: Year
- Type: Date/time
- Date format: YYYY
- Missing values:
- #N/A = missing data
Julian
- Label: Julian
- Definition: Day of the year, e.g. the number of days into the year
- Type: Physical quantity
- Unit: number
- Maximum: Not specified
- Minimum: Not specified
- Precision: Not specified
- Missing values:
- #N/A = missing data
Hour
- Label: Hour
- Definition: Time -Alaska standard time
- Type: Date/time
- Date format: hhmm
- Missing values:
- #N/A = missing data
CT Air Temp
- Label: CT Air Temp
- Definition: Control temperature at 3 meters
- Type: Physical quantity
- Unit: celsius
- Maximum: Not specified
- Minimum: Not specified
- Precision: Not specified
- Missing values:
- #N/A = missing data
GH air Temp
- Label: GH air Temp
- Definition: Control Greenhouse temperature
- Type: Physical quantity
- Unit: celsius
- Maximum: Not specified
- Minimum: Not specified
- Precision: Not specified
- Missing values:
- #N/A = missing data
CT RH
- Label: CT RH
- Definition: Control Relative Humidity at 3 meters %
- Type: Physical quantity
- Unit: percent
- Maximum: Not specified
- Minimum: Not specified
- Precision: Not specified
- Missing values:
- #N/A = missing data
GH RH
- Label: GH RH
- Definition: Control Greenhouse Relative Humidity
- Type: Physical quantity
- Unit: percent
- Maximum: Not specified
- Minimum: Not specified
- Precision: Not specified
- Missing values:
- #N/A = missing data
VAPOR PRES 3M
- Label: VAPOR PRES 3M
- Definition: Vapor pressure for Control temperature/relative humidity at 3 meters. Formula: If Air Temp > 0 then (GH RH/100) * 6.1121 * exp(17.368 * GH Air Temp(238.88 + GH Air Temp)) If Air Temp < 0 then (GH RH/100) * 6.1121 * exp(17.966 * GH Air Temp/(238.88 + GH Air Temp)) (Buck 1981).
- Type: Physical quantity
- Unit: millibar
- Maximum: Not specified
- Minimum: Not specified
- Precision: Not specified
- Missing values:
- #N/A = missing data
COMMENTS
- Label: COMMENTS
- Definition: Comments about individual datum points.
- Type: Nominal
- Missing values: None specified