Exposure
ID
MATIS.2023-01-19T05:59:58.148_1
Header ID
MATIS.2023-01-19T05:59:58.148
Date updated
2023-01-19 06:06:00 UTC+0000
Release date
2024-01-19 06:05:59 UTC+0000
UTC Start
2023-01-19 05:59:58.148
UTC End
2023-01-19 06:01:01.068
MJD Start
59963.24997857
MJD End
59963.2507068107
Exposure time (s)
62.9
Validation level
1
Tau 0: Coherence time (s)
0.011461
Ambient temperature (°C)
14.94
Seeing (arcsec)
0.635
Observation
ID
53698
Category
science
Program ID
110.23WE.001
Program Title
IMAGING Z CMA WITH MATISSE: THE TALE OF TWO DISKS IN OUTBURST
Program Type
Normal
PI / COI
LYKOU/ VARGA/ ABRAHAM/ KOSPAL/ CHEN/ MILLOUR/ WOLF/ WEIGELT/ HOGERHEIJDE/ HENNING/ LOPEZ/ RATZKA
Target
ID
39916
Name
V Z CMa
RA
105.929804
DEC
-11.55171
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 58.3850 58.2210 278.9000 279.0000
K0-D0 86.4650 86.2770 256.3000 256.4000
K0-J3 52.2930 52.2720 348.0130 348.1760
G2-D0 39.5150 39.4960 221.8000 221.8000
G2-J3 62.9760 62.9270 48.0320 48.0480
D0-J3 102.3480 102.2810 45.6310 45.6500
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23WE.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59963.24997857
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V Z CMa
RA 105.929804
DEC -11.55171
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 1.3
HIERARCH ESO DET SEQ1 PERIOD 2.86
HIERARCH ESO DET NDIT 22
HIERARCH ESO ISS PBL12 START 58.385
HIERARCH ESO ISS PBL12 END 58.221
HIERARCH ESO ISS PBLA12 START 278.9
HIERARCH ESO ISS PBLA12 END 279.0
HIERARCH ESO ISS PBL13 START 86.465
HIERARCH ESO ISS PBL13 END 86.277
HIERARCH ESO ISS PBLA13 START 256.3
HIERARCH ESO ISS PBLA13 END 256.4
HIERARCH ESO ISS PBL14 START 52.293
HIERARCH ESO ISS PBL14 END 52.272
HIERARCH ESO ISS PBLA14 START 348.013
HIERARCH ESO ISS PBLA14 END 348.176
HIERARCH ESO ISS PBL23 START 39.515
HIERARCH ESO ISS PBL23 END 39.496
HIERARCH ESO ISS PBLA23 START 221.8
HIERARCH ESO ISS PBLA23 END 221.8
HIERARCH ESO ISS PBL24 START 62.976
HIERARCH ESO ISS PBL24 END 62.927
HIERARCH ESO ISS PBLA24 START 48.032
HIERARCH ESO ISS PBLA24 END 48.048
HIERARCH ESO ISS PBL34 START 102.348
HIERARCH ESO ISS PBL34 END 102.281
HIERARCH ESO ISS PBLA34 START 45.631
HIERARCH ESO ISS PBLA34 END 45.65
HIERARCH ESO ISS AMBI TAU0 START 0.009495
HIERARCH ESO ISS AMBI TAU0 END 0.013427
HIERARCH ESO ISS AMBI TEMP 14.94
HIERARCH ESO ISS AMBI FWHM START 0.73
HIERARCH ESO ISS AMBI FWHM END 0.54