argo status report - 2016/02
TRANSCRIPT
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Argo Status
M. Belbéoch, [email protected]
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Outline
1. Overview– Performance Indicators
– Network
– National Contributions
– Coverage 2015
– Network evolution
– Future state
– Survival rate
– Data flow status
2. Implementation– National Contributions distribution
– National Contributions evolution
– Density, Coverage
– Age , Age Hot Spots Analysis
– Plans
3. Data Flow– Pending floats
– Delays by DAC
– Timeliness by DAC
– Observations
– DM/RT status
4. Instrumentation– Models distribution
– Models evolution
– Models survival
– Telecom. Systems distribution
– Telecom Systems evolution
5. Operations– Deployments
– Ships
– Karahoa’s contribution
– Publication rate
6. Communication– Design
– Maps
– Status
– News
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JCOMM in situ Observations Programme Support Centre 09 March 2016
1. Overview
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Target for global/deep/bio are community requirements (e.g. OceanOBS’09),
i.e. not yet fully supported by AST, and funding agencies.
Targets Initial Global Deep Bio
IMPLEMENTATION Activity Nb of active units in the designtargets = 3000, 4400 , 1000, 900
Operationality Nb of operational units vs targets within the design
Intensity Nb of units deployed (t -365) within the designtargets =750, 1100, 250, 225
Coverage (Yearly) Nb of well sampled 3X3 grid element over last calendaryear. See coverage maps
Coverage (monthly) Nb of well sampled 3X3 grid elements over last month
DATA FLOW Delivery Nb of operational vs registered units
Quality (TEMP, PSAL) Nb of profiles flag=‘A’ vs total (last month)
DM Processing Ration DM/DM_eligible profiles
Timeliness (FR, US) Nb of profiles distributed within 24h (last month)
INSTRUMENTATION Reliability (75, 150) Nb of platforms surviving 75 or 150 cycles vs totaldeployment date [t-750; t-1115] or [t-1500; t-1865]
Note on Performance Targets
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Performance Indicators (%)
Indicator Initial Global Deep Bio
IMPLEMENTATION Activity 113 90 2 31
Operationality 112 88 2 30
Intensity 106 84 6 31
Coverage (Yearly) 70 55
Coverage (monthly) 54 43
DATA FLOW Delivery 94
Quality (TEMP, PSAL) 93, 91
DM Processing 69
Timeliness (FR, US) 85, 84
INSTRUMENTATION Reliability (75, 150) 75, 48
Very good Good Average Bad
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Overview
3856 floats are fully operational amongst the 4100 registered.
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Overview
Argo Equivalent (10%), Argo Bio (7%), Argo Deep (0.3%).
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Overview
A year of Argo monthly observations (gaps in blue).
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Overview
Same view on the initial design – 70% well sampled.
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Overview
Hot Spots highlighted. Ideally, we should see here the expansions areas of
the global design.
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Overview
Same view normalized on the global design targets. 55% well sampled.
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Overview
Hot Spots highlighted.
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Overview
Network evolution
Distinct floats distributing observations at GDACs (monthly).
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Overview
3 Scenarios for network evolution based on yearly deployment rate,
yearly failure rate, inflation index.
A: 800, 20%, 0.03: peak to 3880 (2016-2018), drop below 3000 (2030)
B: 900, 15%, 0.02: peak to 5000 in 2022, very slow decrease to 3500 (2030)
C: 750, 28%, 0.03: See P. Durack paper.
A
B
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Overview
P. Durack projected network status is rather conservative (excluding
equivalent contributions ie 10 %extras floats, greylisted floats), using a
28% yearly failure rate.
so I believe overall a little pessimistic.
To be discussed …
C
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Overview
Survival Rate by float generation.
Reliability has not really been improving since 2004. but recent
generations seems promising.
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Overview
Data flow: All observations : 20 Obs/Day.
Delayed-Mode QC Achieved/DMQC_ELIGIBLE ratio = 69%.
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JCOMM in situ Observations Programme Support Centre 09 March 2016
2. Implementation
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Implementation
Distribution of operational floats by country –USA (56%), AU (9%), FR (8%), JAP (5%), CH(4%), UK (3%), GER (3%), IN (2%).
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Implementation
Operational floats evolution, by national contribution.
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Implementation
Operational floats evolution, by national contribution.
Zoom (no USA).
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Implementation
Simple density as of 01/03/2016, 6°x6°.
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Implementation
Simple density as of 01/03/2016, 6°x6°
normalized on initial design 3°x3°.
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Implementation
Simple density as of 01/03/2016, 6°x6°
normalized on global design and targets 3°x3°.
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Implementation
Age = (Latest Observation date – Deployment date).
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Implementation
Old/young spatial clusters.
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Implementation
Please update your deployment plans for 2016 !
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Implementation
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Implementation
Simple density including deployment plans.
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JCOMM in situ Observations Programme Support Centre 09 March 2016
3. Data Flow
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Data Flow
Confirm float status (e.g. deployment failure) or enable data distribution.
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Data Flow
Delays (February) are rather good, except for a few DAC.
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Data Flow
US GDAC has slightly better delays.
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Data Flow
GDACs Delays, by DAC.
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Data Flow
Timeliness, by DAC.
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Data Flow
A month of observations by DAC.
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Data Flow
A view on sampling levels.
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Data Flow
A try to identify spatial trends in lower quality profiles.
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Data Flow
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Data Flow
As of 01/03/2016, %DM achieved still on decrease.
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JCOMM in situ Observations Programme Support Centre 09 March 2016
4. Instrumentation
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Instrumentation
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Instrumentation
Models evolution.
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Instrumentation
Models evolution - Zoom (no APEX)
Clear increasing trend for ARVOR, NAVIS_A, SOLO_II and S2A.
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Instrumentation
Survival chart, by model, for float deployed from 01/01/2013
(1st year of deployment for new float models excluded),
Good trend.
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Instrumentation
Distribution
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Instrumentation
55% Argos, 45% Iridium.
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Instrumentation
Telecommunication Types Evolution.
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JCOMM in situ Observations Programme Support Centre 09 March 2016
5. Operations
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Operations
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Operations
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Operations
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JCOMM in situ Observations Programme Support Centre 09 March 2016
6. Communication
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Communication
Grid 3°x3° for initial design slightly updated.
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Communication
Grid 3°x3° for global design slightly updated.
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Communication
Grid 3°x3° for bio design slightly updated.
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Communication
Grid 3°x3° for deep argo design made (based on 5°X5° recommendation).
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Communication
Visit our new website: http://argo.jcommops.org !
Ask for an account [email protected] (to customize your
dashboard and modify your platforms)
Check your PENDING floats: search on status =‘REGISTERED’
Register your deployment plans (ask for help if needed)
• Monthly Status Report pdf version:
ftp://ftp.jcommops.org/Argo/Doc/2016-02-AIC.pdf
• News: please send us your news.
http://www.twitter.com/jcommops
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Communication
More maps & stats on the website (Maps/Static)
Presentations (as this monthly report) in « Start Menu/Media »
Do not hesitate to ask assistance for website discovery and send
feedback and wish list. (user manual/on-line help coming soon)
Keep in mind that all site content is based and refreshed on your float
sample. New search => New sample => all widgets refreshed
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JCOMM in situ Observations Programme Support Centre 09 March 2016
Poster
Update your preferences on the website and
order our writable poster in A0 format !