FIXO3: Data Management and Data access of OGS observatory E2-M3A
description
Transcript of FIXO3: Data Management and Data access of OGS observatory E2-M3A
FIXO3: Data Management and Data access of OGS observatory E2-M3A
Alessandra Giorgetti and Elena PartescanoOGS (Istituto Nazionale di Oceanografia e di Geofisica Sperimentale)- Trieste (Italy)
What data are available
What data are available
DATA PERIOD
Delayed-mode
Mar14 Up to now
Real-time and Delayed-mode
What data are availableLIST OF PARAMETERS
Parameters Principal Mooring Secondary Mooring
surface 15 350 550 750 900 1000 1200
Meteo UnitsAir temperature °C X Wind speed m/s X Wind gust m/s X Wind direction °deg X Air pressure mbar X Relative humidity % x Infrared Radiation W/m2 X Solar Radiation W/m2 X
Ocean Partial pressure of Carbon Dioxide (pCO2) ppm X
Alkalinity (pH) pH units XPressure (depth) dbar X X X X X XTemperature °C X X X X X X XConductivity S/m X X X X X X XSalinity X X X X X X XDissolved Oxygen ml/l X X X X X XIrradiance % X XTurbidity ftu XCurrent speed m/s Current direction °deg XCurrents 300 m upward looking 150 kHz ADCP
How data are managedREAL -TIME
MANUALQUALITY CHECK
OGSWEB PORTAL
http://nettuno.ogs.trieste.it/e2-m3a/
AUTOMATICQUALITY CHECK
OGS National Oceanographic
Data Centre (NODC-OGS)
How data are managed in Real-time
• The data are transferred every two hours via the Globalstar satellite network
• Data are archived at NODC-OGS
• The data are provided in real time and in delayed mode, following the MyOcean requirements and SeaDataNet standards.
How data are managed in Real-time
RTLoader (Real-Time
Loader)
DBValidator (Database Validator)
RTWs (Real-Time
Web Service)
RTWeb (Real-Time
Web)
RTSOS (Real-Time
Sensor Observation
Service)
How data are managed in Delayed-mode
DATA
NEMOsoftware
Data
Metadata
Web
Ser
vice
ODV format OGS
Web
Inte
rface
MikadoSoftwareINSPIRE
CDI
SeaD
ataN
etEu
rope
an In
frast
ruct
ure
DATA COLLECTION
STANDARDIZATION (Common
Vocabularies/ interoperability)
DATA VALIDATION (QC/QA)
Standard European Protocols
DATA and META-DATA
DISTRIBUTION
Status of Data: Availability and Format
REAL -TIME
MANUALQUALITY CHECK
OGS - WEB PORTALReport in Pdf Format
AUTOMATICQUALITY
CHECK
NODC-OGSValidation and
Standardization
NETCDF FormatOceanSITES v.1.2
(sent daily to HCMR.GR FTP Server)
XML Format (SensorML, O&M)
following OGC standard
Status of Data: Availability and Format
DELAYED-MODEQUALITY
CHECK(SeaDataNet)
ODV v.4.0 Format
NODC-OGSValidation and
Standardization
MEDAR-MEDATLAS
Format
NODC Web Portal
Status of Metadata: Availability and Format
DATA
NODC-OGS(Validation and Standardization
using SeaDataNetVocabularies and Catalogs)
CONVERSION in OceanSITES v.1.2NETCDF Format
COMPILATION of XML Catalogs
(CDI, CSR, EDMED,EDMERP,…)
Parameter SeaDataNet P01 CODES
Meteo
Air temperature CDTAZZ01Wind speed EWSBZZ01Wind gust EGTSZZ01
Wind directionEWDAZZ01
Air pressure CAPAZZ01Relative humidity CRELZZ01
Infrared Radiation (Long Wave incoming radiation)
LWRDZZ01
Solar Radiation (Short Wave incoming radiation)
CSLRR101
Ocean partial CO2 TCO2ZZXX
pHPHXXZZXX
EXTRACTION in SensorML and O&M Re
al-time
Delayed-mod
e
Additional Services: SWEWork in progress...
Additional Services: SWEWork in progress... O&M (pH)
https://nodc.ogs.trieste.it/SOSclient
Sensor Web Client
Conclusion
- No problems foreseen with regard to service provision and creation/submission of data and metadata
- Challenging to keep two different versions of SensorML (V.1 for RITMARE and V.2 for SeaDataNet)... any news from 52°North?