1. DU15: Internal Photometric Calibration Dafydd Wyn Evans, IoA

2. DU15: Personnel Dafydd Wyn Evans (DU15 manager) 100%
Francesca De Angeli %
Marco Riello %
Floor van Leeuwen %

3. DU15: Summary of Activities
Preparation for Cycle 4 simulations
Gates for BP/RP, AC flux loss, non-linear CCD
Million Star Sample, Billion Star Sample
Data model – much work (see later presentation)
Data flow diagram FDA-003 – finished
Data model part went into DWE-009
Responding to PJR (CU5-Q) comments
Not an ESA requirement
Drain on manpower to continuously update or cross-reference
Minimum changes to get it up-to-date and then freeze (Livelink)
DU15 Wiki page started (click here)
Simulation summaries
Java Cookbook

4. DU15: Summary of Activities
Dummy pipeline done for accumulator (AccumPhot)
Deciding on the MDS and ADS
JavaDoc
JUnit tests
Mantis request for Persistence Manager
Accumulation study (DWE-010)
P values

6. DU15: Summary of Activities
Dummy pipeline done for accumulator (AccumPhot)
Deciding on the MDS and ADS
JavaDoc
JUnit tests
Mantis request for Persistence Manager
Accumulation study (DWE-010)
P values
FVL-007 (BP/RP processing) still being worked on (see later presentation by FvL)
Cycle 2 (2-A & 2-B)

9. DU15: Summary of Activities
Dummy pipeline done for accumulator (AccumPhot)
Deciding on the MDS and ADS
JavaDoc
JUnit tests
Mantis request for Persistence Manager
Accumulation study (DWE-010)
P values
FVL-007 (BP/RP processing) still being worked on (see later presentation by FvL)
Cycle 2 (2-A & 2-B) and 3 (3-F & 3-G) received
IDT processing done on GaiaGrid using IoADPC nodes (by DU2 & 4)
3-G 7000 jobs, 289 Gbytes
Preparation for Cycle 5 simulations
Radiation damage

10. DU15: Plan for next 6 months
Pipeline
Dummy pipeline (G & integrated BP/RP)
Constant star detection
Large-scale calibration
Calibration application
(Small-scale calibration)
First algorithms
Above 3 & AccumPhot
BP/RP calibration (prototype implementation)
Test pipeline with Cycle 3 & 4 data
Monitoring of calibrations (quality control)
Requirements definition
Data model
Request Cycle 6 data
Photometric One-Day Calibration (PODC)
Make sure that attitude methods are acquired from CU3

11. DU15: Risks Late delivery of CU3 attitude methods
Will have an impact on testing during Cycle 5
Lack of manpower
Simulations
Not enough data
Not complex enough
Computing
Breakdown of hardware
BP/RP calibration difficulties
Varying dispersion etc.
CTI effects (especially faint end)
Volume of data

12. CU5 Data Model Dafydd Wyn Evans, IoA

13. CU5 Data Model Data model DWE-009 (from FDA-003)
PJR comments (mainly consistency and cross-referencing to FDA-003)
Missing DU17 and DU18 data types
DU13/14 consistency with DT definition (but not field names)
Many data types are only the first attempt
Fluxes not magnitudes
Consistency of units is needed (to avoid conversions)
Monitoring data types are missing
Previous talk at CU5W03 here
Current structure (differences)
Folders for each DU
Phot/Spec/Spss and Fov/Ccd naming convention (consistency)

14. CU5 Data Model Future responsibility will be with the DUs
A designated person from each DU (sometime in Cycle 5)
Data Model Verification/Consolidation meeting
20 ESAC
After this ESAC will lock the MDB(?) part of the Dictionary Tool
Further changes will be done via a Configuration Control Board and Mantis
Therefore 2 months to sort out all remaining issues
Discussion and actions