Exposure
ID
MATIS.2021-11-24T02:17:57.959_1
Header ID
MATIS.2021-11-24T02:17:57.959
Date updated
2021-11-24 02:31:01 UTC+0000
Release date
2021-11-24 02:17:57 UTC+0000
UTC Start
2021-11-24 02:17:57.959
UTC End
2021-11-24 02:19:00.359
MJD Start
59542.09580971
MJD End
59542.0965319322
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.007028
Ambient temperature (°C)
14.42
Seeing (arcsec)
0.58
Observation
ID
48491
Category
calibrator
Program ID
108.229P.001
Program Title
THE MYSTERIOUS ORIGIN OF EXTREME DEBRIS DISKS REVEALED BY MID-INFRARED INTERFEROMETRY
Program Type
Normal
PI / COI
VARGA/ ABRAHAM/ CHEN/ KOSPAL/ SU/ HENNING/ PAWELLEK/ MOOR/ CRUZ-SAENZ DE MIERA/ WHITE/ AUGEREAU/ RATZKA/ WOLF/ PANTIN/ HOGERHEIJDE/ BRUNO/ HOFMANN/ MATTER/ WEIGELT/ DOMINIK/ JAFFE/ SCHERTL/ WATERS/ KLARMANN/ YOFFE/ KOKOULINA/ VAN BOEKEL/ MILLOUR/ PÉRONNE
Target
ID
36351
Name
HD_14512
RA
35.310417
DEC
23.42653
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.9220 67.9550 274.4000 274.3000
K0-D0 89.3320 89.4810 259.9000 259.8000
K0-J3 45.2730 45.1800 320.9710 321.0110
G2-D0 29.0500 29.1330 224.1000 224.2000
G2-J3 49.3670 49.5100 52.5990 52.6190
D0-J3 78.2170 78.4440 49.4580 49.4950
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.229P.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59542.09580971
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_14512
RA 35.310417
DEC 23.42653
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
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 1.0
HIERARCH ESO DET SEQ1 PERIOD 1.56
HIERARCH ESO DET NDIT 40
HIERARCH ESO ISS PBL12 START 67.922
HIERARCH ESO ISS PBL12 END 67.955
HIERARCH ESO ISS PBLA12 START 274.4
HIERARCH ESO ISS PBLA12 END 274.3
HIERARCH ESO ISS PBL13 START 89.332
HIERARCH ESO ISS PBL13 END 89.481
HIERARCH ESO ISS PBLA13 START 259.9
HIERARCH ESO ISS PBLA13 END 259.8
HIERARCH ESO ISS PBL14 START 45.273
HIERARCH ESO ISS PBL14 END 45.18
HIERARCH ESO ISS PBLA14 START 320.971
HIERARCH ESO ISS PBLA14 END 321.011
HIERARCH ESO ISS PBL23 START 29.05
HIERARCH ESO ISS PBL23 END 29.133
HIERARCH ESO ISS PBLA23 START 224.1
HIERARCH ESO ISS PBLA23 END 224.2
HIERARCH ESO ISS PBL24 START 49.367
HIERARCH ESO ISS PBL24 END 49.51
HIERARCH ESO ISS PBLA24 START 52.599
HIERARCH ESO ISS PBLA24 END 52.619
HIERARCH ESO ISS PBL34 START 78.217
HIERARCH ESO ISS PBL34 END 78.444
HIERARCH ESO ISS PBLA34 START 49.458
HIERARCH ESO ISS PBLA34 END 49.495
HIERARCH ESO ISS AMBI TAU0 START 0.006879
HIERARCH ESO ISS AMBI TAU0 END 0.007177
HIERARCH ESO ISS AMBI TEMP 14.42
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.56