Review of action-items and open issues (by each team: TDS, LFR, THR, ROC, DAS)
Planning
Next meeting
AOB
Discussion items
Item
Notes
Action-Items
1.
LFR
Optimization of the LFR FSW is still in progress
A major bug has been found:
ASM are badly averaged → 7 samples discarded over 8 (only 1 sample used over 8)
Only impact F0 and F1
CPU budget should be OK (no significant change)
QAP support:
A meeting was organized on April 30 between LFR, THR and CNES teams.
QAP support from CNES should very limited
Need to see with William Recart (from HENSOLDT SPACE CONSULTING, ex-NEXEYA) for QAP support
May be interesting to join effort in terms of QAP support for LFR and THR FSW upgrade activities? To be discussed between LPP, LESIA and CNES
TDS
TDS should be OK to deliver a first FSW patch on time (i.e., end of June 2021)
This first patch will fix PCDU interference and minor bugs
No mitigation of the 50 kHz interference is planned (as long as the origin is not fully understood)
Additional FSW patching might be required during nominal phase.
THR
Moustapha and Pierre-Luc are not able to attend this telecon. A poll has been sent by Xavier to schedule as soon as possible a dedicated meeting about THR FSW upgrade status.
Antonio has presented some slides about the preliminary analysis of data from EM2 tests at LESIA (to understand the TNR delta time issue). See his slides attached at the bottom of the page (FSW_may2021.pdf).
New test runs on EM2 may be needed. Xavier has informed that Diane will not be available on June.
ROC
TNR test run on EM2 at LESIA were performed and resulting data delivered to THR team
Still need to write formal plan in preparation to in-flight patching operation
MOC/SOC will have to be informed if current planning is changed (e.g., THR and/or TDS patching postponed)
Xavier/Diane to inform Simone Thjis about planning (add her in the loop for MEB EM2 runs) - Before next telecon
Jan to see if IDB changes are really needed or can be avoided. - Before next telecon
Charles Dixon to send to LFR and THR teams the minimal QAP needs to support the FSW patching activities - Before next telecon
CNES to organize a QAP-related telecon with LFR and THR team before next meeting
LFR and THR teams: to send to Charles Dixon (with copy to Desi Raulin) the needs for QAP support - Before next telecon
THR team to think about who will update the documentation related to FSW patching
ROC and THR teams to plan with the support of Simone Thjis the run of TNR on EM2 (for investigating timestamp anomaly)
ROC (Xavier) sends a message to MOC/SOC to keep them informed about plan - Before next telecon
ROC (Xavier/Diane) to write a first "RPW FSW patching plan" detailling the needs, actors and planning - Before next telecon
Xavier to see if joint effort is possible about QAP support for LPP and LESIA