Visible spEctroGraph and polArimeter : VEGA on CHARA


 

 


2011


2011 december 10th to 12th: Remote run

  • UT2011-12-12 (report)
  • UT2011-12-11 (report)
    • V01 13 Cyg E1E2W2 1pt + CLIMB
    • V02 sirius S1S2 2 pt
    • V27 eps Aur S1S2 2pt MR, 2pt Ha 1pt NaD
    • V38 HD24398 1pt E1E2W2
    • V47 ksi Tau 1pt E1E2W2, 1pt W1W2S2
  • UT2011-12-10 (report)
    • V01 HD9826 E1E2W2 2pt + CLIMB
    • V01 55CnC W1W2S2 3pt + CLIMB
    • V38 HD35468 E1E2W2 1pt

2011 november 14th to 24th: Remote run

  • UT2011-11-24: humidity and clouds.
  • UT2011-11-23 (report)
    • V01 HD9826 W2W1S2 1pt + CLIMB
    • V01 55 Cnc W2W1S2 3pt + CLIMB
  • UT2011-11-22 (report)
    • V27 S1S2 eps Aur 1pt MR, 1pt HR656
    • V38 W2W1S2. HD35468 1pt
    • V43 W2W1S2 HD49434 1pt
  • UT2011-11-19/20/21: bad weather. No observations
  • UT2011-11-18 (report)
    • V01 E1E2W2 1pt HD170693, HD9826 +CLIMB
    • V09 E1E2 Rigel 2 pts + CLIMB
    • V27 S1S2 eps Aur, HR770, HR656
  • UT2011-11-17 (report)
    • V01 E1E2W2 1pt HD221345+CLIMB
    • V16 E1E2W2 1pt HD40312+CLIMB
    • V02 S1S2 2pt SIRIUS
    • V27 S1S2 1pt eps Aur
  • UT2011-11-16 (report): bad seeing at beginning of night
    • V27 eps Aur S1S2: 1 pt MR, HR656, HR770, HR589
  • UT2011-11-15 (report): high humidity a large fraction of the night
    • V27 eps Aur S1S2: 1pt mR
  • UT2011-11-14: no observations due to high humidity

2011 october 11th to 22th: Mt Wilson run: Myriam, Roxanne, Denis

  • UT2011-10-22 (report)
    • V01 HD221345 1pt E1E2
    • V47 ksi Tau E1E2W2 + CLIMB 1pt
    • V38 HD24398 E1E2W2 1pt (bad conditions)
    • V45 HD23630, HD23850 MR (differential) E1E2
    • V09 rigel E1E2 1pt
  • UT2011-10-21 (report)
    • V12: MWC361 2pts W2W1  + CLIMB
    • V01: HD9826 2pts W2W1 + CLIMB
    • V45: Pleiades, HD2363, HD23850 1pt each
    • V41: HD35984 1pt W1W2E1 + CLIMB
    • V43: HD49434 1pt
  • UT2011-10-20 (report)
    • V01: Expns host stars: E2E1W2: 1 bracket on HD170693, HD9826, HD221345 + CLIMB
    • V47 ksi Tau: 1 bracket on E2E1W2 and 1 bracket on E2W2 + CLIMB
    • V48 SS Lep: 1 bracket on W1W2S2 + CLIMB
  • UT2011-10-19 VEGA4T+MIRC6T (report)
    • V42 lambda And: 1 bracket on W1W2S1S2 + MIRC 4/5/6 T
    • V44 phi Per: 2 brackets on W1W2S1S2 + 2 brackets on W1W2E1E2 + MIRC 4/5/6T
    • V12 AB Aur: S1S2 1 calibrated point VEGA
  • UT2011-10-18 VEGA4T+MIRC6T (report)
    • V42 lambda And: 2 brackets on W1W2S1S2 + MIRC 4/5/6 T
    • V44 phi Per: 2 brackets on W1W2S1S2 + 1 bracket on W1W2E1E2 + MIRC 4/5/6T
    • V02 sirius: S1S2 1 pt VEGA
  • UT2011-10-17 (report)
    • V12 S1S2 MWC361 (2brackets) AB Aur (1bracket) + CLIMB
    • NOAO W1W2S2 HD203 (3 brackets), W2S2E2 HD29391 (3 brackets)
  • UT2011-10-16 (report)
    • V22 S1S2  HD198084 (2 brackets)
    • V12 S1S2 MWC361 (2 brackets)+CLIMB
    • V47 W2E2S2 ksiTau (2 brackets) +CLIMB
    • V45 W2E2S2 Pleiades. HR656 (2 targets), MR662 (5 targets), differential mode. Climb partially
  • UT2011-10-15 (report)
    • V01 ExPns host stars W2W1E2 13Cyg (1pt) +HD221345 (1pt) CLIMB
    • V27 eps Aur (HRS 656.2, 770nm) + 1 bracket MR656
    • V12 YSOs S1S2 AB Aur (2 brackets, one is good) + CLIMB
    • V09 rigel: 2 pts HRS656.2 @UT10h and UT13h
    • V02: Sirius S1S2 HRS 656.2 (2 pts)
  • UT2011-10-14 (report)
    • V01 ExPns host stars W2W1E2 13Cyg (1pt) + CLIMB
    • V12 YSOs S1S2 MWC361 (2 attempts in hour angle but no signal), AB Aur (1 pt but poor SNR) + CLIMB
    • V35 :K giants S1S2 bet Ceti (3 pts HRS 656.2, 589.3, 854nm)
    • V02: Sirius S1S2 HRS 656.2 (1 pt but partially cloudy)
    • V27 eps Aur (HRS 656.2, 770nm) + 1 bracket MR656 @UT9h and UT12h but clouds @12h
  • UT2011-10-13 (report)
    • V01 ExPns host stars E1E2W2, 13Cyg (2pts), HD221345 (2pt) + CLIMB
    • V38: Surface brightness E1E2W2, HD24398 (1pt), HD35468 (1pt)
    • V16: roAp, E1E2W2 HD40312 (1pt) + CLIMB
    • V12: AB Aur (1pt) + CLIMB
  • UT2011-10-12 (report)
    • V45 Pleiades E1E2 HD23630 (Ha x2, He x2), HD23850 (Ha, He)
    • V47 ksi Tau E1E2W2+CLIMB 1 pt
    • V38 HD35468 E1E2W2 1pt
    • V16 HD40312 E1E2W2+CLIMB 1pt
  • UT2011-10-11: no observations due to very bad seeing

2011 september 20th to 23th & 26th to 28th: Remote observing

  • UT2011-09-28 (report) V31 (rapid rotators MIRC5T/6T + VEGA3T/4T (W1W2S2/E2)
    • Alph Oph, MR656, HR589 3T
    • Altair, MR656, HR589 3T
    • Phi Per, MR656, 4T
    • alpha Per, MR656, HR589, 4T
    • 48 Per, MR656 4T
    • HD47174, MR656 & HR589, 4T
  • UT2011-09-27 (report) V31 (rapid rotators MIRC5T/6T + VEGA3T (W1W2S2)
    • Altair MR656, HR589
    • alf Per MR 656 HR589
    • 48 Per MR656
    • 37 Cam MR656
  • UT2011-09-26 (report) V31 (rapid rotators MIRC/VEGA)
    • No useful data tonight. Bad seeing, cophasing.
    • 2 calibrators, recorded 1) W1W2 and 2) W1W2S2
  • UT2011-09-23 (report)
    • V38 HD886 (1pt)
    • V41 HD21051 (1pt), HD35984 (1pt) + CLIMB
  • UT2011-09-22 (report)
    • V01 13 Cyg E1E2W2 (2pt) + CLIMB
    • V38 HD886 E1E2W2 (1pt)
    • V35 bet Cet E1E2, 2 HRS points 589 and 854nm
    • V47 ksi Tau (1 pt) + CLIMB
    • V41 (WLTT) 1pt + CLIMB
  • UT2011-09-21 E1E2W2 (report)
    • V01 13 Cyg (2pt) + CLIMB
    • V38 HD886 (1pt)
    • V47 ksi Tau (1 pt) + CLIMB
    • Enormous pbs of network traffic prevented us obtaining more data tonight....
  • UT2011-09-20 S1S2E2 + S1S2 (report)
    • V43: CoRoT Target, S1S2E2, HD181440 (2pt), HD179761 (2pt)
    • V35: bet Ceti S1S2 HR: 589nm, 854nm, 656nm, 849nm
    • V27: eps Aur S1S2 MR: 1 pt, HR 656(2pt), 770 (1pt)

2011 august 24th to september 1st: Remote Observing Run (manager: Nicolas)

  • UT2011-09-01 E1E2W2 + E1E2 (report)
    • V16: 10 Aql E1E2W2 (1pt)
    • V38: HD176437 E1E2W2 (1pt)
    • V01: 13 Cyg E1E2W2 (1pt + CLIMB)
    • V22: 48 And E1E2W2 (1pt + CLIMB)
    • V05: lam Tau E1E2W2 (2pt)
    • V42: lam And E1E2 (2pt + CLIMB)
  • UT2011-08-31 S1S2E2 + S1S2 (report)
    • V43: CoRoT Target, S1S2E2, HD181440 (2pt), HD179761 (2pt)
    • V12: MWC361, S1S2
    • V42: lambda And, S1S2 HRS Halpha (2pt + CLIMB)
    • V27: eps Aur, Halpha
  • UT2011-08-30 W2W1E2 (report)
    • V30: PCyg: MR 720 & MR 656 + CLIMB
    • V01: 13 Cyg: MR 720 + CLIMB
    • V01: HD218560 (2 pts + CLIMB), HD 209369 (1 pt + CLIMB)
    • V22: 48 And (1 pt + CLIMB)
  • UT2011-08-29 S1S2/W2W1E2 (report)
    • V12: MWC361, S1S2
    • V01: W2W1E2: HD218560 1 pt, HD209369 2pt (+ CLIMB)
  • UT2011-08-28 E1E2/S1S2 (report)
    • V31: Altair E1E2 NaD, Halpha
    • V12: MWC361 S1S2
    • V35: bet Cet 854nm
  • UT2011-08-27: E1E2 (report)
    • V31: alpha Cep: OI, NaD
    • V22: 48 And + CLIMB
  •  UT2011-08-26: S1S2 (report)
    • V31: Altair HRS: Ha, OI
    • V27 eps Aur HRS Ha NaD
  • UT2011-08-25: E1E2 & E1E2W2 (report)
    • V39: 89 Her E1E2 1 calibrated point + CLIMB
    • V31: alp Cep E1E2 HRS OI, NaD
    • V22: 48 And E1E2 1 calibrated sequence + CLIMB
    • V29: bet Cas: 1 calibrated point 3T + 3 calibrated points 2T
  • UT2011-08-24: E1E2 (report)
    • V31: altair (HR OI, Halpha, NaD)
    • V22: 48 And, 2 calibrated points

2011 july 23th to august 1st: Remote Observing Run (manager: Olivier)

  • UT2011-08-01: W1W2, W1W2E2, S1S2 (report)
    • V40: 86 Her, GJ702A W1W2 (HR Halpha + CLIMB W1W2E2)
    • V01: 13 Cyg + HD209369, W1W2E2 + CLIMB
    • V30: P Cyg W1W2E2 + CLIMB
    • V31: Alp Cep S1S2 (OI+NaD)
    • V27 eps Aur S1S2 (Ha, NaD, KI)
  • UT2011-07-31: W1W2E2, bad weather (report)
    • V01: 13Cyg
  • UT2011-07-30: W1W2E2: technical issues + Clouds. (report)
    • V01 (HD209369, uncalibrated)
  • UT2011-07-29: E1E2 et E1E2W2 (report)
    • V14: delta Sco, Chi Oph
    • V12: MWC361
    • V40: 86 Her, GJ702A
    • V39: 89 Her...pb de coordonnées...
    • V38: HD886
  • UT2011-07-28: E2E1W2 et E1E2 (report)
    • V06 (HR7349 X2)
    • V38 (HD214923 X2, HD886)
    • V12: MWC361 (X1)
  • UT2011-07-27: E2E1W2 (report) (Team and Fringes)
    • V38 (HD176437, HD186882 (X2))
    • V16 (10 Aql)
    • V01 (HD218560 (X2))
  • UT2011-07-26: E1E2 (Technical issues at CHARA) (report)
    • V31 (alp Cep: OI (X2) - NaD)
  • UT2011-07-25: W1W2E2 (Technical issues at the beginning, clouds). (report)
    • V01 (HD 209369, HD 218560)
  • UT2011-07-24: E2E1W2 (report)
    • V31 (alf Oph-Ha/Na)
    • V16 (10 Aql)
    • V38 (HD214923, HD886)
    • V08 (Deneb X2)
    • V01( HD218560)
  • UT2011-07-23: E2E1W2 (report)
    • V38: HD186882 (x2) - HD214923 - HD886

2011 june 1st to june 10th: Observing Run (Jean-Michel, Karine, Denis)

  • UT2011-06-11: V01 W1W2E1 (HD154633 - HD168159 - HD185395) (report)
  • UT2011-06-10: V01 W1W2E2 (HD154633 - HD168159 - HD185395) (report)
  • UT2011-06-09: V14(del Sco S1S2) and V39 (89 Her S1S2) (report)
  • UT2011-06-08: humidity, high wind, small r0. Attempts on V38 and V14 (report)
  • UT2011-06-07: humidity all along the night.
  • UT2011-06-06: rain, humidity, no observations
  • UT2011-06-05: No data, horrible seeing, humidity. Technical work on CLIMB+VEGA (report)
  • UT2011-06-04: No observations due to clouds and high humidity
  • UT2011-06-03: E1E2: V16 (eps UMa), V14 (del Sco, chi Oph), V31 (alp Cep). E1E2W2: V38 (HD186882). CLIMB as tracker. CLIMB data on V14 and V38. (report)
  • UT2011-06-02: high humidity and fast seeing. No data (report)