http://www.dorii.eu/

OGS OCOM-MOON application status and demo

DORII AHM

Stefano Salon and Giorgio BolzonOGS

June 29th 2010, EUCENTRE, Pavia

Outlines

OGS application in DORII Status Demos

The OGS application in DORII

Environmental community: Oceanographic and coastal observation and modelling Mediterranean ocean observing network (OCOM-MOON) numerical module: OPATM-BFM parallel off-line coupled 3D physical-

biogeochemical model for MedSea developed under MERSEA-IP observational module:

MedARGO APEX FLOATS managed by OGS sensors on board: Sea-Bird CTD ( T, S, p, Lon, Lat, time)

INGV MFS circulation model

http://bulletin.mersea.eu.org

physical forcings (u, T, S, KV, wind, IRR…)

data OPATM-BFM (MPI on 32 PEs)float

The OGS application in DORII

Environmental community: Oceanographic and coastal observation and modelling Mediterranean ocean observing network (OCOM-MOON) numerical module: OPATM-BFM parallel off-line coupled 3D physical-

biogeochemical model for MedSea developed under MERSEA-IP observational module:

MedARGO APEX FLOATS managed by OGS sensors on board: Sea-Bird CTD ( T, S, p, Lon, Lat, time)

Glider Trieste_1 sensors on board: about 1700!

INGV MFS circulation model

http://bulletin.mersea.eu.org

physical forcings (u, T, S, KV, wind, IRR…)

data OPATM-BFM (MPI on 32 PEs)float

Access to:

float data

OPATM-BFM

Glider

The OGS application in DORII

Environmental community: Oceanographic and coastal observation and modelling Mediterranean ocean observing network (OCOM-MOON) numerical module: OPATM-BFM parallel off-line coupled 3D physical-

biogeochemical model for MedSea developed under MERSEA-IP observational module:

MedARGO APEX FLOATS managed by OGS sensors on board: Sea-Bird CTD ( T, S, p, Lon, Lat, time)

Glider Trieste_1 sensors on board: about 1700!

INGV MFS circulation model

http://bulletin.mersea.eu.org

physical forcings (u, T, S, KV, wind, IRR…)

data OPATM-BFM (MPI on 32 PEs)float

Access to:

float data

OPATM-BFM

Glider

Lost in Eastern Mediterranean

...it was not our glider …

Status (1) – tasks list

Task 1 – computational module completion

Task 2 – computational module improvement with workflow (with visualization)

Task 3 – visualization via vcr-gvid

Task 4 – visualise float positions via app. manager

Task 5 – plan glider mission via app. manager (withdrawn due to glider lost)

Task 6 – user training, documentation

Task 7 – evaluation

Status (2) – open issues

WfMS: minor improvements on Event Log Table (Szymon, Kasia) (solved during AHM)

WfMS: model jobs seem “frozen” and do not finish (Szymon) proxy expiration… computational time is too long because of the slowness of the computation itself or because of the queuing (solved during AHM)

WfMS: visualization wf seems too slow (Szymon) (solved during AHM)

Gvid Visualization: elimination of small inaccuracies in the variables rendering (Christof)

VCR: integration of Gvid on OGS-VCR (Giorgio, Andrea)

LFC: only 26 files can be listed…

VCR: tiny improvements on Application Manager for floats (Giorgio)

Hypothetic scenarios for evaluation

1. OPATM-BFM model simulation - via WfMS, user selects a specific input date (range Jan – Jun 2010), chooses output folder, n°of steps and submits the simulation

2. Visualization of model output - via WfMS or VCR, user selects biogeochemical variable to be analysed using GVid

3. Floats data interaction – via Application Manager, user analyses the status of floats in the Mediterranean Sea, looks for one particular float and execute some operations on the data: single (1 cycle) and historical (range of cycles) profiles of Temperature and Salinity, saving of single profile, inspection of technical data, trajectory visualization by Google Earth…

Demos

Model submission Model output visualization via AppMan/WfMS Float data analysis via Application Manager (e.g.

in the red area)