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Argo: ADMT 21 (virtual) has ended
The Argo Data Management Team (ADMT) Meeting is a time for the data managers who contribute to international Argo to come together and discuss technical matters pertaining to the Argo data stream. The 21st Argo Data Management Team meeting will be hosted virtually during the week of 29 November – 4 December 2020.

This online schedule is provided as a convenience for all three meetings:
  1. DAC (part 1)
  2. BCG-Argo
  3. ADMT
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Venue: Online (via Zoom) clear filter
Sunday, November 29
 

13:00 UTC

DAC workshop - Part 1
Sunday November 29, 2020 13:00 - 16:00 UTC
Online (via Zoom)
** Google Doc Notes **

  • Matt Donnelly - Welcome (10min  presentation + 5 min questions)
  • Fumihiko Akazawa - Japanese DAC: JAMSTEC Application to assist decoding (5+5)
  • Zhengdong Liu Chinese - DAC: CSIO Introduction to Chinese DAC and efficient programming skills (15+5)
  • Matt Donnelly - UK DAC: BODC, NOC Infrastructure agnostic toolboxes (5+5)
  • Claudia Schmid US - DAC: AOML US Argo DAC (10+5)
  • Gabriela Semolini Pilo - Australian DAC: CSIRO RT operations at CSIRO (10+5)
  • Matt Donnelly - UK DAC: BODC, NOC Increasing DAC rate of data delivery < 3 hours for operational use (5+5)

** 10-minute comfort break **

  • Anh Tran Canadian DAC: MEDS Argo Canada DAC (10+5)
  • Thierry Carval (tbc) French DAC: Coriolis Coriolis processing chain (10+5)
  • Matt Donnelly UK DAC: BODC, NOC Simultaneously operating two systems - BODC and Coriolis processing chains (5+5)
  • Clare Bellingham UK DAC: BODC, NOC Experience of two modes of DMQC operation - internal and external (5+5)
  • Uday Bhaskar Indian DAC: INCOIS Indian DAC and experiences of sharing the s/w with centre like CSIRO (10+5)
  • Claudia Schmid - Close (5+5)
Moderators
avatar for Matt Donnelly

Matt Donnelly

Data Scientist, NOC - British Oceanographic Data Centre
avatar for Claudia Schmidt

Claudia Schmidt

Oceanographer, NOAA - AOML
Sunday November 29, 2020 13:00 - 16:00 UTC
Online (via Zoom)
  DAC - Part 1:Sun - (Nov 29)
 
Monday, November 30
 

13:00 UTC

BGC-Argo (Block 1)
Monday November 30, 2020 13:00 - 13:54 UTC
Online (via Zoom)
(TIMES LISTED IN PACIFIC +9 for CET )  
  
  1. 5:00 - 5:06: Hervé Claustre / Ken Johnson  - Introduction/ general objectives of this meeting  0:06          
  2. 5:06 - 5:12: Udaya Bhaskar - DAC: BGC Argo data management-India      0:06                          
  3. 5:12 - 5:18: Matt Donnelly - DAC: BGC Argo data management-UK 0:06                         
  4. 5:18 - 5:24: Yuka Okunaka - DAC:  BGC Argo data management-Japan      0:06                      
  5. 5:24 - 5:30: Christina Schallenberg - DAC:  BGC Argo data management-Australia        0:06                  
  6. 5:30 - 5:36: Maurer /  Plant / Schmid - DAC: BGC Argo data management-US     0:06                 
  7. 5:36 - 5:42: Anh Tran / Chris Gordon - DAC: BGC Argo data management-Canada   0:06         
  8. 5:42 - 5:48: Thierry Carval - DAC: BGC Argo data management-France 0:06
  9. 5:48 - 5:54:  Xiaogang Xing - DAC : BGC Argo data management -China 0:06
Moderators
avatar for Herve Claustre

Herve Claustre

Research Scientist, CNRS
avatar for Ken Johnson

Ken Johnson

Senior Scientist, MBARI
Monday November 30, 2020 13:00 - 13:54 UTC
Online (via Zoom)
  BGC-Argo: Mon (Nov 30)

14:00 UTC

BGC-Argo (Block 2)
Monday November 30, 2020 14:00 - 15:15 UTC
Online (via Zoom)
(TIMES LISTED IN PACIFIC +9 for CET )
  
  1. 6:00 - 6:15: Racapé/ Bittig and ALL - DOXY: Discussion on updates to documentation
  2. 6:15 - 6:30: Maurer/Bittig - DOXY: Implementation of Bittig time response correction within Argo framework
  3. 6:30 - 6:45: Gordon/Racapé - DOXY:New python code for DMQC; RT Adjustment and Alerts to PI
  4. 6:45 - 7:05: Plant - NITRATE: Presentation of updated algorithm
  5. 7:05 - 7:15: Schmechtig - NITRATE: DM challenges for select floats


Moderators
avatar for Herve Claustre

Herve Claustre

Research Scientist, CNRS
avatar for Ken Johnson

Ken Johnson

Senior Scientist, MBARI
Monday November 30, 2020 14:00 - 15:15 UTC
Online (via Zoom)
  BGC-Argo: Mon (Nov 30)

15:20 UTC

BGC-Argo (Block 3)
Monday November 30, 2020 15:20 - 16:00 UTC
Online (via Zoom)
(TIMES LISTED IN PACIFIC +9 for CET )  
   
  1. 7:20 - 7:40: Maurer/Plant - PH: pH "pump offset" issue and potential RT solution0:20
  2. 7:40 - 7:50: Johnson PH: Next-gen pH sensor design (MBARI) update0:10
  3. 7:50 - 8:00: Organelli E. / Jutard Q  RADIOMETRY: Discussion of DMQC0:10
Moderators
avatar for Herve Claustre

Herve Claustre

Research Scientist, CNRS
avatar for Ken Johnson

Ken Johnson

Senior Scientist, MBARI
Monday November 30, 2020 15:20 - 16:00 UTC
Online (via Zoom)
  BGC-Argo: Mon (Nov 30)
 
Tuesday, December 1
 

13:00 UTC

BGC-Argo (Block 4)
Tuesday December 1, 2020 13:00 - 14:25 UTC
Online (via Zoom)
(TIMES LISTED IN PACIFIC +9 for CET )  
******
  1. 5:00 - 5:20 Giorgio Dall'Olmo and ALL - Status of on RTQC BBP methods (send inputs to giorgio by Nov23 by DACs)  and proposition to update RTQC (0:20)
  2. 5:20 - 5:30 Sauzède - BBP: presentation of BBP "audit" methodology (0:10)
  3. 5:30 - 5:45 Giorgio Dall'Olmo - BBP Error estimation, and sensor failure rates (0:15)
  4. 5:45 - 6:25 Schallenberg - CHLA: Discuss document updates, final recommendations & remaining questions (0:40)
Moderators
avatar for Ken Johnson

Ken Johnson

Senior Scientist, MBARI
Presenters
avatar for Herve Claustre

Herve Claustre

Research Scientist, CNRS
Tuesday December 1, 2020 13:00 - 14:25 UTC
Online (via Zoom)
  BGC-Argo: Tue (Dec 1)

14:30 UTC

BGC-Argo (Block 5)
Tuesday December 1, 2020 14:30 - 16:00 UTC
Online (via Zoom)
(TIMES LISTED IN PACIFIC +9 for CET )  
******
  1. 6:30 - 6:45 Maurer - Suggested updates to select BGC <PARAMETER>_ACCURACY and <PARAMETER>_ADJUSTED_ERROR fields. (0:15)
  2. 6:45 - 7:15 ALL (Racapé/Schmechtig) - Group discussion of potential for a BGC Argo reference database. (0:30)
  3. 7:15 - 7:45 ALL (Sauzède / Plant ) - Group discussion of coordinating anomaly reports; closing discussion. (0:30)
  4. 7:45 - 8:00 ALL ( Maurer/Schmechtig) - Closing discussion. (0:15)

Moderators
avatar for Ken Johnson

Ken Johnson

Senior Scientist, MBARI
Presenters
avatar for Herve Claustre

Herve Claustre

Research Scientist, CNRS
Tuesday December 1, 2020 14:30 - 16:00 UTC
Online (via Zoom)
  BGC-Argo: Tue (Dec 1)
 
Wednesday, December 2
 

13:00 UTC

Status and Updates
Wednesday December 2, 2020 13:00 - 13:40 UTC
Online (via Zoom)
Link to Slides
  • Feedback from AST (S. Wijffels, T. Suga) (10 min) 
  • Feedback from BGC-ADMT (C. Schmechtig) (10 min) 
  • Action item status (M. Scanderbeg) (20 min)
Moderators
avatar for Sylvie Pouliquen

Sylvie Pouliquen

ADMT Co-Chair, IFREMER
avatar for Megan Scanderbeg

Megan Scanderbeg

ADMT Co-Chair, Scripps Institution of Oceanography
Presenters
avatar for Susan Wijffels

Susan Wijffels

Senior Scientist / AST Co-Chair, WHOI
avatar for Toshio Suga

Toshio Suga

Professor / AST Co-Chair, JAMSTEC and Tohoku University
Wednesday December 2, 2020 13:00 - 13:40 UTC
Online (via Zoom)
  ADMT Day #1 (Wed: Dec 2)

13:40 UTC

Real Time Data Management
Wednesday December 2, 2020 13:40 - 14:30 UTC
Online (via Zoom)
  • Summary presentation on DAC RT Status including timeliness on GTS and DACs, anomalies ( to be prepared by A. Tran, C. Coatanoan, N. Verbrugge, M. Belbeoch) 20 min 
  • Discussion with DACs on status on action items from ADMT-20. (Actions 9, 10, 11, 12, 13, 15, 16, 19, 20, 22, 23) 30 min
  • Real time qc tests & flagging of data:
                 Refined deepest pressure test for shallow profiles ? (C. Schmid) (5 min) Action 14 Ask Claudia about progress.

Presenters
avatar for Mathieu BELBEOCH

Mathieu BELBEOCH

Lead/Manager, OceanOPS (WMO/IOC)
https://orcid.org/0000-0003-1395-7074
avatar for Christine Coatanoan

Christine Coatanoan

Data Management Engineer, Ifremer
ORCID  : 0000-0001-9387-1793
avatar for Anh Tran

Anh Tran

Project Data Manager, Department of Fisheries and Oceans Canada
avatar for Nathalie Verbrugge

Nathalie Verbrugge

Research Engineer, CLS
Wednesday December 2, 2020 13:40 - 14:30 UTC
Online (via Zoom)
  ADMT Day #1 (Wed: Dec 2)

14:30 UTC

Collaboration & code-sharing efforts
Wednesday December 2, 2020 14:30 - 15:20 UTC
Online (via Zoom)
  • Feedback from DAC workshop & ways to improve coordination between DACs (M. Donnelly) (10 min) -presentation
  • Update on transferring reference tables to NVS server (M. Donnelly) (15 min) - presentation - Action 39
  • GitHub collaborative framework (G. Maze) (10min) - presentation
Presenters
avatar for Guillame Maze

Guillame Maze

Physical Oceanographer, IFREMER
https://orcid.org/0000-0001-7231-2095
avatar for Matt Donnelly

Matt Donnelly

Data Scientist, NOC - British Oceanographic Data Centre
Wednesday December 2, 2020 14:30 - 15:20 UTC
Online (via Zoom)
  ADMT Day #1 (Wed: Dec 2)

15:30 UTC

GDACs
Wednesday December 2, 2020 15:30 - 16:00 UTC
Online (via Zoom)
Moderators
avatar for Mark Ignaszewski

Mark Ignaszewski

Oceanographer
Wednesday December 2, 2020 15:30 - 16:00 UTC
Online (via Zoom)
  ADMT Day #1 (Wed: Dec 2)
 
Thursday, December 3
 

13:00 UTC

SBE CTDS
Thursday December 3, 2020 13:00 - 13:50 UTC
Online (via Zoom)
  • Update on cell thermal lag and alignment (K. Martini) (10min) - presentation
  • Update on status of high salinity drift CTDs (J. Klinke) (10min) - presentation
  • Report from working group on how to dmode high salinity drift CTDs and monitor the impact on the fleet(J. Gilson and B. Klein) (10 min) Action 47 - presentation - spreadsheet
Presenters
avatar for Kim Martini

Kim Martini

Senior Oceanographer, Sea-Bird Scientific
avatar for Jochen Klinke

Jochen Klinke

Director of Science, Sea-Bird Scientific
avatar for John Gilson

John Gilson

Specialist, Scripps Institution of Oceanography
https://www.researchgate.net/profile/John_Gilson2
avatar for Birgit Klein

Birgit Klein

Chair, Euro-Argo ERIC Management Board, BSH
Bundesamt für Seeschifffahrt und Hydrographie (BSH)https://orcid.org/0000-0003-2129-3335
Thursday December 3, 2020 13:00 - 13:50 UTC
Online (via Zoom)
  ADMT Day #2 (Thu: Dec 3)

13:50 UTC

Deep Argo
Thursday December 3, 2020 13:50 - 14:00 UTC
Online (via Zoom)
  • Flagging of Deep Argo data and cpcor correction coefficients in real time and delayed mode (V. Thierry) (10 min) Action 44 - presentation
  • Consider how to refine deepest pressure test (RT test 19) or decide not to apply this test (?) Action 42
Presenters
avatar for Virginie Thierry
Thursday December 3, 2020 13:50 - 14:00 UTC
Online (via Zoom)
  ADMT Day #2 (Thu: Dec 3)

14:00 UTC

RBR CTDs
Thursday December 3, 2020 14:00 - 14:20 UTC
Online (via Zoom)
  • Update from Argo-RBR working group (S. Wijffels) (10 min) - presentation
  • Field-based validation of dynamic corrections for the RBRargo³ CTD (M. Dever) - presentation
Presenters
avatar for Susan Wijffels

Susan Wijffels

Senior Scientist / AST Co-Chair, WHOI
avatar for Mathieu Dever

Mathieu Dever

Research Scientist, RBR
Thursday December 3, 2020 14:00 - 14:20 UTC
Online (via Zoom)
  ADMT Day #2 (Thu: Dec 3)

14:20 UTC

Other delayed mode issues
Thursday December 3, 2020 14:20 - 14:50 UTC
Online (via Zoom)

DMQC improvements as part of EuroArgo-RISE (C. Cabanes) (10 min) - presentation - cookbook (draft)
BODC Python conversion of the Matlab OWC toolbox (K. Walicka) (10 min) - presentation
Updates to Matlab OWC (C. Cabanes, A. Wong) (5 min) - presentation
Dmode of trajectory files (M. Scanderbeg) (5 min) - presentation
Presenters
avatar for Cecile Cabanes
avatar for Kamila Walicka

Kamila Walicka

Marine Data Scientist, BODC
avatar for Annie Wong

Annie Wong

Research Scientist, University of Washington
avatar for Megan Scanderbeg

Megan Scanderbeg

ADMT Co-Chair, Scripps Institution of Oceanography
Thursday December 3, 2020 14:20 - 14:50 UTC
Online (via Zoom)
  ADMT Day #2 (Thu: Dec 3)

14:50 UTC

Delayed mode monitoring at AIC
Thursday December 3, 2020 14:50 - 15:10 UTC
Online (via Zoom)
M. Belbeoch - presentation

- Monitoring percentage of suspicious floats that have been dmoded based on lists of high priority floats including:
  • Floats on altimetry warning lists from N. Verbrugge
  • Floats in fast salinity drift CTD serial number batches
  • Floats on MinMax warning list & OA comparison list from Coriolis
- Monitoring dmode operator(s) for each float in AIC database, including core and BGC variables (Actions 48, 52)
- Orphan float management
Presenters
avatar for Mathieu BELBEOCH

Mathieu BELBEOCH

Lead/Manager, OceanOPS (WMO/IOC)
https://orcid.org/0000-0003-1395-7074
avatar for Nathalie Verbrugge

Nathalie Verbrugge

Research Engineer, CLS
Thursday December 3, 2020 14:50 - 15:10 UTC
Online (via Zoom)
  ADMT Day #2 (Thu: Dec 3)

15:40 UTC

DMQC ref database
Thursday December 3, 2020 15:40 - 16:00 UTC
Online (via Zoom)

  • CTD_for_DMQC - update (to be prepared jointly by Christine, Steve, and Tim) (10 min) Action 54 - presentation
  • Introduction of cleaned up GO-SHIP database for Deep Argo (Sarah Purkey) (10min) - presentation
    • Is this data a subset of CTD_for_DMQC?  Can it be flagged as such in CTD_for_DMQC?
Presenters
avatar for Sarah Purkey

Sarah Purkey

Assistant Professor, Scripps Institution of Oceanography, UCSD
Sarah Purkey is an oceanographer at the Scripps Institution of Oceanography (UC San Diego).Dr. Purkey studies the ocean's role in the climate system, particularly the mechanisms and impacts of ocean heat uptake.Her work involves measuring changes in ocean temperature and salinity... Read More →
avatar for Christine Coatanoan

Christine Coatanoan

Data Management Engineer, Ifremer
ORCID  : 0000-0001-9387-1793
avatar for Tim Boyer

Tim Boyer

Oceanographer, NOAA - NCEI
avatar for Stephen Diggs

Stephen Diggs

Sr. Reseach Data Specialist, University of California Office of the President
ORCID: 0000-0003-3814-6104https://cchdo.io
Thursday December 3, 2020 15:40 - 16:00 UTC
Online (via Zoom)
  ADMT Day #2 (Thu: Dec 3)
 
Friday, December 4
 

13:00 UTC

Format updates by file type
Friday December 4, 2020 13:00 - 14:00 UTC
Online (via Zoom)

  • Trajectory files:  combining c- and b- trajectory files:  v3.2 (H. Bittig) (15 min)  - presentation
    • Action 24 & update to GROUNDED Ref Table (10 min)
  • QC flag table: Revised comments, NB_SAMPLE_<short_sensor_name>, TEMP_CNDC (A. Wong, H. Bittig) (5 min) - presentation
  • Tech files:  how to store time series in tech files (T. Carval) (15 min) - presentation - Action 26
  • Prof files:  there are small changes beginning to be requested for the profile files such as replacing ‘sea_water_salinity’ by ‘sea_water_practical_salinity’ T. Carval) - presentation - (Action 27). Propose a strategy for ADMT to keep track of these items & when enough are present, do a format change
  • Meta files: battery meta data updates (M. Scanderbeg) (5 min) - presentation (link coming soon)
----
Argo Float Android App (G. Maze)
Presenters
avatar for Henry Bittig
avatar for Annie Wong

Annie Wong

Research Scientist, University of Washington
avatar for Thierry Carval

Thierry Carval

Information Systems Engineer, IFREMER
avatar for Megan Scanderbeg

Megan Scanderbeg

ADMT Co-Chair, Scripps Institution of Oceanography
avatar for Guillame Maze

Guillame Maze

Physical Oceanographer, IFREMER
https://orcid.org/0000-0001-7231-2095
avatar for Sylvie Pouliquen

Sylvie Pouliquen

ADMT Co-Chair, IFREMER
Friday December 4, 2020 13:00 - 14:00 UTC
Online (via Zoom)
  ADMT Day #3: (Fri: Dec 4)

14:00 UTC

Consistent File contents between AIC and DACs
Friday December 4, 2020 14:00 - 14:45 UTC
Online (via Zoom)

  • Update on NAVIS and ARVOR metadata, WIGOS-ID Action 53 ( get group to help work on this) (M. Belbeoch) (10 min) - presentation
  • GADR status (T. Boyer) (15 min)  - presentation - Actions 59 and 60 – submitted report with short summary
  • ARCs – submitted reports from each
  • ARC status and report on role of ARCs as envisioned by EuroArgo (M Donnelly) 10 min) - presentation
Presenters
avatar for Matt Donnelly

Matt Donnelly

Data Scientist, NOC - British Oceanographic Data Centre
avatar for Tim Boyer

Tim Boyer

Oceanographer, NOAA - NCEI
avatar for Mathieu BELBEOCH

Mathieu BELBEOCH

Lead/Manager, OceanOPS (WMO/IOC)
https://orcid.org/0000-0003-1395-7074
Friday December 4, 2020 14:00 - 14:45 UTC
Online (via Zoom)
  ADMT Day #3: (Fri: Dec 4)

14:45 UTC

Data visualizations, APIs & web apps
Friday December 4, 2020 14:45 - 15:30 UTC
Online (via Zoom)
  • Ocean-OPS update (M. Belbeoch) (10 min)
  • French GDAC web services and new Viewing service (T. Carval and R Cancouët) (15 min)
  • Argovis (D. Giglio, M. Scanderbeg) (10 min) - presentation
  • R package (C. Richards) (10 min)
  • New BlueMap product (P. Oke) (5 min)
Presenters
avatar for Megan Scanderbeg

Megan Scanderbeg

ADMT Co-Chair, Scripps Institution of Oceanography
avatar for Thierry Carval

Thierry Carval

Information Systems Engineer, IFREMER
avatar for Mathieu BELBEOCH

Mathieu BELBEOCH

Lead/Manager, OceanOPS (WMO/IOC)
https://orcid.org/0000-0003-1395-7074
avatar for Peter Oke

Peter Oke

Research Scientist, CSIRO
https://www.researchgate.net/profile/Peter_Oke
avatar for Romain Cancouët

Romain Cancouët

Operational Engineer, Euro-Argo
https://orcid.org/0000-0002-0075-3075
avatar for Clark Richards

Clark Richards

Oceanographer, DFO (Canada)
avatar for Donata Giglio

Donata Giglio

Assistant Professor, University of Colorado, Boulder
https://orcid.org/0000-0002-3738-4293
Friday December 4, 2020 14:45 - 15:30 UTC
Online (via Zoom)
  ADMT Day #3: (Fri: Dec 4)

15:30 UTC

ADMT exec committee make up
Friday December 4, 2020 15:30 - 15:45 UTC
Online (via Zoom)
Presenters
avatar for Megan Scanderbeg

Megan Scanderbeg

ADMT Co-Chair, Scripps Institution of Oceanography
avatar for Sylvie Pouliquen

Sylvie Pouliquen

ADMT Co-Chair, IFREMER
Friday December 4, 2020 15:30 - 15:45 UTC
Online (via Zoom)
  ADMT Day #3: (Fri: Dec 4)

15:45 UTC

Conclusions
Friday December 4, 2020 15:45 - 16:00 UTC
Online (via Zoom)
Presenters
avatar for Megan Scanderbeg

Megan Scanderbeg

ADMT Co-Chair, Scripps Institution of Oceanography
avatar for Sylvie Pouliquen

Sylvie Pouliquen

ADMT Co-Chair, IFREMER
Friday December 4, 2020 15:45 - 16:00 UTC
Online (via Zoom)
  ADMT Day #3: (Fri: Dec 4)
 
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