Attribute Name -- Attribute Label |
Unit |
Attribute definition |
datetime
--
Date and Time
|
not mapped |
The date and time |
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
--- Step
1
---
|
Title
:
|
Date daily (YYYY-MM-DD) |
Description
:
|
Date daily (YYYY-MM-DD) |
|
|
Site_name
--
Site name
|
no unit |
Site name |
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
--- Step
1
---
|
Title
:
|
Site names of climate stations in San Francisco Valley |
Description
:
|
Site names of climate stations in San Francisco Valley |
|
|
collector
--
Name of an instrument or collection device
|
no unit |
Name of the instrument this data was collected with. |
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
--- Step
1
---
|
Title
:
|
Name of precipitation measuring instrument |
Description
:
|
LLP = Lluvia pasivo (rain)
NP = Niebla pasivo (fog)
Rain gauges, Fog samplers |
|
|
El
--
elevation
|
Meter |
Elevation |
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
--- Step
1
---
|
Title
:
|
Altitude taken from differential GPS |
Description
:
|
Altitude taken from differential GPS |
Instrumentation:
|
Instrument:
Description:
|
Instrument: Differential GPS
|
Vendor: Trimble
|
|
|
|
NH4w_pcp
--
Ammonium measured in precipitation
|
Milligram of nitrogen per liter |
Ammonium measured in precipitation time series |
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
--- Step
1
---
|
Title
:
|
Ammonium NH4 |
Description
:
|
inductivity-coupled plasma method |
Instrumentation:
|
Instrument:
Description:
|
Instrument: Optima 3000
|
Vendor: Perkin Elmer
|
|
|
|
Caw_pcp
--
Calcium measured in precipitation
|
Milligram per liter |
Calcium measured in precipitation time series |
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
--- Step
1
---
|
Title
:
|
Measuring chemical compounds: calcium Ca: inductivily coupled plasma method with ICP atomic absorption spectrometer (PerkinElmer) |
Description
:
|
Measuring chemical compounds: calcium Ca: inductivily coupled plasma method with ICP atomic absorption spectrometer (PerkinElmer) |
|
|
Clw_pcp
--
Chloride measured in precipitation
|
Milligram per liter |
Chloride measured in precipitation time series |
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
--- Step
1
---
|
Title
:
|
Ion chromatography for measuring ions in water |
Description
:
|
Ion chromatography for measuring ions in water |
Instrumentation:
|
measurementheight=0.0
Instrument:
Description: units µg/l
|
Instrument: Ion Chromatography
|
Vendor: Dionex
|
Measurement:
Measurement type: Ions
|
Unit: Microgram per liter
|
Resolution: 0.0
|
Dimension: 0
|
Error: 0.0
|
Size:
|
|
|
|
PO4_pcp
--
Phosphate PO4
|
Milligram per liter |
Phosphate concentration in precipitation |
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
--- Step
1
---
|
Title
:
|
Inductivity-coupled plasma method |
Description
:
|
Inductivity-coupled plasma method |
Instrumentation:
|
Instrument:
Description:
|
Instrument: Optima 3000
|
Vendor: Perkin Elmer
|
|
|
|
Mgw_pcp
--
Magnesium measured in precipitation
|
Milligram per liter |
Magnesium measured in precipitation time series |
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
--- Step
1
---
|
Title
:
|
Inductivity-coupled plasma method |
Description
:
|
Inductivity-coupled plasma method |
Instrumentation:
|
Instrument:
Description:
|
Instrument: Optima 3000
|
Vendor: Perkin Elmer
|
|
|
|
NO3w_pcp
--
Nitrate measured in precipitation
|
Milligram of nitrogen per liter |
Nitrate measured in precipitation time series |
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
--- Step
1
---
|
Title
:
|
Ion chromatography for measuring ions in water |
Description
:
|
Ion chromatography for measuring ions in water |
Instrumentation:
|
measurementheight=0.0
Instrument:
Description: units µg/l
|
Instrument: Ion Chromatography
|
Vendor: Dionex
|
Measurement:
Measurement type: Ions
|
Unit: Microgram per liter
|
Resolution: 0.0
|
Dimension: 0
|
Error: 0.0
|
Size:
|
|
|
|
Kw_pcp
--
Potassium measured in precipitation
|
Milligram per liter |
Potassium measured in precipitation time series |
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
--- Step
1
---
|
Title
:
|
Inductivity-coupled plasma method |
Description
:
|
Inductivity-coupled plasma method |
Instrumentation:
|
Instrument:
Description:
|
Instrument: Optima 3000
|
Vendor: Perkin Elmer
|
|
|
|
Naw_pcp
--
Sodium measured in precipitation
|
Milligram per liter |
Sodium measured in precipitation time series |
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
--- Step
1
---
|
Title
:
|
Inductivity-coupled plasma method |
Description
:
|
Inductivity-coupled plasma method |
Instrumentation:
|
Instrument:
Description:
|
Instrument: Optima 3000
|
Vendor: Perkin Elmer
|
|
|
|
SO4w_pcp
--
Sulphate measured in precipitation
|
Milligram per liter |
Sulphate measured in precipitation |
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
--- Step
1
---
|
Title
:
|
Ion chromatography for measuring ions in water |
Description
:
|
Ion chromatography for measuring ions in water |
Instrumentation:
|
measurementheight=0.0
Instrument:
Description: units µg/l
|
Instrument: Ion Chromatography
|
Vendor: Dionex
|
Measurement:
Measurement type: Ions
|
Unit: Microgram per liter
|
Resolution: 0.0
|
Dimension: 0
|
Error: 0.0
|
Size:
|
|
|
|