TD020

Attributes in entity 4: Control Chamber Start and End Dry Weights and Times		Details
1. DATACODE Definition: Database code Domain: freetext
2. FORMAT Definition: Entity number Units: number Domain: range (minimum = 4.  maximum = 4.)
3. SITE Definition: Site number (same sites as in database TD14) Units: number Domain: range (minimum = 1.  maximum = 6.)
4. HOURSTAR Definition: Hour and minutes that measurement started based on 24 hour clock hhmm Units: time in military hours and minutes Domain: range (minimum = 544.  maximum = 1702.)
5. YEARSTAR Definition: Year that measurement started Units: year (yyyy) Domain: range (minimum = 92.  maximum = 92.)
6. DAYSTART Definition: Julian day that measurement started Units: day of year (julian day) Domain: range (minimum = 112.  maximum = 231.)
7. HOUREND Definition: Hour and minutes that measurement ended 24 hour clock Units: time in military hours and minutes Domain: range (minimum = 545.  maximum = 1640.)
8. YEAREND Definition: Year that measurement ended Units: year (yyyy) Domain: range (minimum = 92.  maximum = 92.)
9. DAYEND Definition: Julian day that measurement ended Units: day of year (julian day) Domain: range (minimum = 113.  maximum = 232.)
10. ENDWGHT Definition: End dry weight of sodalime Units: grams Domain: range (minimum = 238.120  maximum = 248.305)
11. STRTWGHT Definition: Starting dry weight of sodalime Units: grams Domain: range (minimum = 237.975  maximum = 248.165)