Exposure
ID
MATIS.2021-10-12T05:02:11.417_1
Header ID
MATIS.2021-10-12T05:02:11.417
Date updated
2021-10-12 05:11:26 UTC+0000
Release date
2021-10-12 05:02:11 UTC+0000
UTC Start
2021-10-12 05:02:11.417
UTC End
2021-10-12 05:03:13.969
MJD Start
59499.20985436
MJD End
59499.2105783415
Exposure time (s)
62.6
Validation level
1
Tau 0: Coherence time (s)
0.004891
Ambient temperature (°C)
12.72
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 67.7630 67.8010 274.9000 274.8000
K0-D0 88.6490 88.8030 260.3000 260.2000
K0-J3 45.6840 45.5940 320.8230 320.8560
G2-D0 28.6800 28.7620 223.8000 223.9000
G2-J3 48.7260 48.8700 52.5070 52.5300
D0-J3 77.2000 77.4270 49.2970 49.3350
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 59499.20985436
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 1.117
HIERARCH ESO DET NDIT 56
HIERARCH ESO ISS PBL12 START 67.763
HIERARCH ESO ISS PBL12 END 67.801
HIERARCH ESO ISS PBLA12 START 274.9
HIERARCH ESO ISS PBLA12 END 274.8
HIERARCH ESO ISS PBL13 START 88.649
HIERARCH ESO ISS PBL13 END 88.803
HIERARCH ESO ISS PBLA13 START 260.3
HIERARCH ESO ISS PBLA13 END 260.2
HIERARCH ESO ISS PBL14 START 45.684
HIERARCH ESO ISS PBL14 END 45.594
HIERARCH ESO ISS PBLA14 START 320.823
HIERARCH ESO ISS PBLA14 END 320.856
HIERARCH ESO ISS PBL23 START 28.68
HIERARCH ESO ISS PBL23 END 28.762
HIERARCH ESO ISS PBLA23 START 223.8
HIERARCH ESO ISS PBLA23 END 223.9
HIERARCH ESO ISS PBL24 START 48.726
HIERARCH ESO ISS PBL24 END 48.87
HIERARCH ESO ISS PBLA24 START 52.507
HIERARCH ESO ISS PBLA24 END 52.53
HIERARCH ESO ISS PBL34 START 77.2
HIERARCH ESO ISS PBL34 END 77.427
HIERARCH ESO ISS PBLA34 START 49.297
HIERARCH ESO ISS PBLA34 END 49.335
HIERARCH ESO ISS AMBI TAU0 START 0.004891
HIERARCH ESO ISS AMBI TAU0 END 0.004891
HIERARCH ESO ISS AMBI TEMP 12.72
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.56