Varela, Ramiro A; Herrera, Juan Luis; González, Jose; Rosón, G; Pérez, Fiz F (2019): Deployment 3: pH, temperature and conductivity measurements and salinity calculation in the bottom layer of the Ria de Vigo (NW Spain) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.909931, In: Varela, RA et al. (2019): First automatic pH measurements in the bottom layer of the Ria de Vigo (NW Spain) [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.909933
Always quote citation above when using data! You can download the citation in several formats below.
Further details:
Kelley, Dan; Richards, Clark; Layton, Chantelle (2019): oce: Analysis of Oceanographic Data. R package version 1.1-1. https://CRAN.R-project.org/package=oce
Ushey, Kevin (2018): RcppRoll: Efficient Rolling / Windowed Operations. R package version 0.3.0. https://CRAN.R-project.org/package=RcppRoll
Coverage:
Latitude: 42.241100 * Longitude: -8.760250
Date/Time Start: 2018-12-11T16:00:00 * Date/Time End: 2019-02-08T14:00:00
Minimum Elevation: -30.0 m * Maximum Elevation: -30.0 m
Event(s):
RiaDeVigo_deployment3 * Latitude: 42.253611 * Longitude: 9.008055 * Date/Time Start: 2018-12-11T17:00:00 * Date/Time End: 2019-02-07T16:00:00 * Elevation: -30.0 m * Location: NW-Spain * Comment: Time span of measurements: pH series: 2018-12-11T17:00 - 2019-02-07T16:00. SBE temperature and conductivity series: 2018-12-11 - 2019-03-01
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DATE/TIME | Date/Time | Varela, Ramiro A | Geocode – UTC | ||
| 2 | LONGITUDE | Longitude | Varela, Ramiro A | Geocode | ||
| 3 | LATITUDE | Latitude | Varela, Ramiro A | Geocode | ||
| 4 | Temperature, water | Temp | °C | Varela, Ramiro A | pH sensor SAMI-pH, Sunburst Sensors | temperature accuracy: 0.01ºC |
| 5 | pH | pH | Varela, Ramiro A | pH sensor SAMI-pH, Sunburst Sensors | pH measured by the SAMI pH after QC was applied; pH accuracy: +- 0.003 pH units | |
| 6 | pH | pH | Varela, Ramiro A | Calculated | pH smooth; rolling averages (window size=6, 3hrs) of pH (pH units); computed using the R package RcppRoll (v0.3.0; Kevin Ushey, 2018) | |
| 7 | Temperature, water | Temp | °C | Varela, Ramiro A | CTD, Sea-Bird, SBE 37-SM MicroCAT | calibration date: Feb 2018; temperature accuracy.: +- 0.002ºC; |
| 8 | Conductivity | Cond | mS/cm | Varela, Ramiro A | CTD, Sea-Bird, SBE 37-SM MicroCAT | calibration date: Feb 2018; conductivity accuracy: 0.003 mS/cm |
| 9 | Salinity | Sal | Varela, Ramiro A | Calculated | computed using SBE_T, SBE_C and a fixed pressure of 30 db; the function used to compute the salinity was gsw_SP_from_C from the R package oce (v1.1.1; Dan Kelley and Clark Richards, 2019) |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
16741 data points
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