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525 data_compilation_for_metabolic_rate_estimation_iles2018_ysi_processed_salinity_par_processed_attenuation_wind_atmospheric_pressure

Title
data_compilation_for_metabolic_rate_estimation_iles2018_ysi_processed_salinity_par_processed_attenuation_wind_atmospheric_pressure
Period
2018-08-07 till 2018-09-26
Period length
1 mon 19 days
Sampling interval
1 hour
Note on interval
missing values indicated as NA
Description

This data compilation was made to estimate whole lake metabolic rates based on the O2-free water method. It contains basic quality controlled YSI and PAR data and processed YSI and PAR data. 

The available processed YSI parameters are: water temperature, conductivity, oxygen concentration. For these parameters extensive quality controll in regard to impossible values and outliers was done.

Also PAR data is available as intensive quality controlled version, i.e. removal of impossible values and outliers.

In addition estimated hourly and daily attenuation is provided, as well as salinity

The data was merged with processed and quality controlled wind measurements standardized to 10 m from sensor placed at 30 cm and 230 cm above water level at encolsure E23 

The data was further merged with hourly atmospheric pressure data. 

Species Groups
Study site
LakeLab - Experimental Site
Sampling locations
LakeLab
location
53.1433, 13.0281
location
type
Center point LakeLab
state
Experimental outdoor mesocosm facility with in Stechlinsee
code
description

Center point of the LakeLab, an outdoor mesocosm facility within Stechlinsee.

Parameters

physics:

attenuation
name
attenuation
Oxydation reduction potential
name
Oxydation reduction potential
synonyms
Orp, Redox measurement
photosynthetically active radiation
name
photosynthetically active radiation
description

solar radiation from 400 to 700 nm

turbidity
name
turbidity
synonyms
Trübung
water temperature
name
water temperature
description

determination by temperature-probe

synonyms
water temp, Wassertemperatur

chemistry:

electrical conductivity
name
electrical conductivity
description

determination by conductivity-probe

synonyms
elektrische Leitfähigkeit, Salinität, Salzgehalt, Konduktivität, cond
O, oxygen concentration
name
O, oxygen concentration
description

determination by oxygen-probe

synonyms
Sauerstoffkonzentration
O, oxygen saturation
name
O, oxygen saturation
description

determination by oxygen-probe

synonyms
Sauerstoffsättigung
pH
name
pH
description

pH-probe determination

salinity
name
salinity

meteorology:

air pressure
name
air pressure
synonyms
Luftdruck, Athmosphäre
wind speed
name
wind speed
synonyms
Windgeschwindigkeit, Windstärke

internal:

battery voltage
name
battery voltage
synonyms
Batteriespannung
number of measurements
name
number of measurements
synonyms
nom
probe serial number
name
probe serial number
synonyms
psn, device identifier

temporal:

day of year
name
day of year
synonyms
doy
Contact
Ulrike Scharfenberger, Stella Angela Berger
Licence for data
All rights reserved. Please send a request to Ulrike Scharfenberger, Stella Angela Berger if you like to use this data. Mind our data policy: IGB Data Policy
Project
ILES Project Website

Data files (e.g. excel)

TitlecreatedFiletypeActions
ysi_collection_qc_metabolism_nice_attenuation_wind_air_pressure.xlsx 12. Dec. 2019 17:37 datatable: .xlsx
Error: To access file, please get in touch with the contact person.

Machine Readable Metadata Files

FRED provides all metadata of this package in a maschine readable format. There is a pure XML file and one EML file in Ecological Metadata Language. Both files are published under the free CC BY 4.0 Licence.

  • data_compilation_for_metabolic_rate_estimation_iles2018_ysi_processed_salinity_par_processed_attenuation_wind_atmospheric_pressure.xml
  • data_compilation_for_metabolic_rate_estimation_iles2018_ysi_processed_salinity_par_processed_attenuation_wind_atmospheric_pressure.eml

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Parsing data File

Estimated Time:

Why does it take so much time?

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  • preprocessing: means automatic detection of headlines, table body, format values or csv-separators
  • copying: means read the file cell by cell and copy all elements to the database. During this format settings can be calculated (for example iso-time)
  • analyzing: check out for different data types (can be time, numeric or text)