Definition: | Name of vernal pool | Date of sampling event | Code for sky conditions | Code for wind conditions | Binary indicator of the presence or absense of previous day percipitation | Air temperature at time of observation | Water temperature of vernal pool water | pH of vernal pool water | Quantitative measurement of the depth of vernal pool water | Qualitative measurement of how full the vernal pool was at time of observation | Binary variable designating whether visibility was impaired while counting egg masses or determining species identity | Percentage of the vernal pool surfacecovered in ice | Percentage of the vernal pool surface covered in vegetation | Character string indicating the species of vegetation on pool surface | Categorical indicator of the odor emitted by the vernal pool | Binary indicator for the presense or absense of fairy shrimp in the vernal pool | Binary indicator for the presense or absense of freshwater snails in the vernal pool | Turbidity of the vernal pool water | Chloride of the vernal pool water | Conductivity of the vernal pool water | Dissolved oxygen of the vernal pool water | Nitrate of the vernal pool water | Ammonium of the vernal pool water |
Measurement Values Domain: | Definition | Name of vernal pool |
| Format | YYYY-MM-DD | Precision | |
| Allowed Values and DefinitionsEnumerated Domain | | Code Definition | Code | 1 | Definition | Partly cloudy or variable (20-50% of sky) | Source | |
| Code Definition | Code | 0 | Definition | Clear or few clouds (<20% of sky) | Source | |
| Code Definition | Code | 2 | Definition | Cloudy or overcast (>50% of sky) | Source | |
| Code Definition | Code | 5 | Definition | Showers or light rain | Source | |
| Code Definition | Code | 7 | Definition | Sleet/hail | Source | |
| Code Definition | Code | 4 | Definition | Mist | Source | |
| Code Definition | Code | 8 | Definition | Snow | Source | |
| Code Definition | | Code Definition | Code | 6 | Definition | Heavy rain | Source | |
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| Allowed Values and DefinitionsEnumerated Domain | | Code Definition | Code | 0 | Definition | Calm, smoke rises vertically (<1 mph) | Source | |
| Code Definition | Code | 1 | Definition | Light air movement, smoke drifts (2-3 mph) | Source | |
| Code Definition | Code | 2 | Definition | Light breeze, wind felt on face, leaves rustle (4-7 mph) | Source | |
| Code Definition | Code | 3 | Definition | Gentle breeze, leaves/twiges in constant motion, raises dust (8-12 mph) | Source | |
| Code Definition | Code | 4 | Definition | Moderate breeze, small branches move (13-18 mph) | Source | |
| Code Definition | Code | 5 | Definition | Fresh breeze, small trees begin to sway (19-24 mph) | Source | |
| Code Definition | Code | 6 | Definition | Strong breeze, large branches move (25-31 mph) | Source | |
| Code Definition | Code | 7 | Definition | Strong winds (>31 mph) | Source | |
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| Allowed Values and DefinitionsEnumerated Domain | | Code Definition | Code | 0 | Definition | No previous day percipitation | Source | |
| Code Definition | Code | 1 | Definition | Previous day percipitation | Source | |
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| Unit | fahrenheit | Type | real | Min | 16 | Max | 83 |
| Unit | fahrenheit | Type | real | Min | 25 | Max | 75 |
| Unit | dimensionless | Type | real | Min | 3.7 | Max | 7.79 |
| Unit | centimeter | Type | real | Min | -152.4 | Max | 189 |
| Allowed Values and DefinitionsEnumerated Domain | | Code Definition | | Code Definition | Code | <25 | Definition | <1/4 full | Source | |
| Code Definition | Code | 25 | Definition | 1/4 full | Source | |
| Code Definition | Code | 50 | Definition | 1/2 full | Source | |
| Code Definition | Code | 75 | Definition | 3/4 full | Source | |
| Code Definition | Code | 100 | Definition | FULL | Source | |
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| Allowed Values and DefinitionsEnumerated Domain | | Code Definition | Code | 0 | Definition | No visibility impairment | Source | |
| Code Definition | Code | 1 | Definition | Visibility Impaired | Source | |
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| Unit | dimensionless | Type | real | Min | 0 | Max | 100 |
| Unit | dimensionless | Type | real | Min | 0 | Max | 100 |
| Definition | Character string indicating the species of vegetation on pool surface |
| Allowed Values and DefinitionsEnumerated Domain | | Code Definition | Code | None | Definition | No water odor | Source | |
| Code Definition | Code | Peat | Definition | Peat water odor | Source | |
| Code Definition | Code | Sulfur | Definition | Sulfur water odor | Source | |
| Code Definition | Code | Methane | Definition | Methane water odor | Source | |
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| Allowed Values and DefinitionsEnumerated Domain | | Code Definition | Code | 0 | Definition | Fairy shrimp absent | Source | |
| Code Definition | Code | 1 | Definition | Fairy shrimp present | Source | |
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| Allowed Values and DefinitionsEnumerated Domain | | Code Definition | Code | 0 | Definition | Freshwater snails absent | Source | |
| Code Definition | Code | 1 | Definition | Freshwater snails present | Source | |
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| Unit | nephelometricTurbidityUnits | Type | real | Min | 0 | Max | 120 |
| Unit | milliequivalentsPerLiter | Type | real | Min | 2.59 | Max | 3.3 |
| Unit | SiemensPerMeter | Type | real | Min | 11.5 | Max | 330.4 |
| Unit | milligramsPerLiter | Type | real | Min | 4.4 | Max | 76.5 |
| Unit | milligramsPerLiter | Type | real | Min | 0 | Max | 10.42 |
| Unit | micromolePerLiter | Type | real |
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