Exposure
ID
MATIS.2021-11-24T02:19:19.047_1
Header ID
MATIS.2021-11-24T02:19:19.047
Date updated
2021-11-24 02:31:01 UTC+0000
Release date
2021-11-24 02:19:19 UTC+0000
UTC Start
2021-11-24 02:19:19.047
UTC End
2021-11-24 02:20:21.447
MJD Start
59542.09674823
MJD End
59542.0974704522
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.006894
Ambient temperature (°C)
14.48
Seeing (arcsec)
0.595
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 67.9630 67.9930 274.2000 274.1000
K0-D0 89.5200 89.6650 259.8000 259.7000
K0-J3 45.1560 45.0640 321.0180 321.0560
G2-D0 29.1550 29.2360 224.2000 224.3000
G2-J3 49.5480 49.6880 52.6220 52.6390
D0-J3 78.5040 78.7270 49.5010 49.5330
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 59542.09674823
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 67.963
HIERARCH ESO ISS PBL12 END 67.993
HIERARCH ESO ISS PBLA12 START 274.2
HIERARCH ESO ISS PBLA12 END 274.1
HIERARCH ESO ISS PBL13 START 89.52
HIERARCH ESO ISS PBL13 END 89.665
HIERARCH ESO ISS PBLA13 START 259.8
HIERARCH ESO ISS PBLA13 END 259.7
HIERARCH ESO ISS PBL14 START 45.156
HIERARCH ESO ISS PBL14 END 45.064
HIERARCH ESO ISS PBLA14 START 321.018
HIERARCH ESO ISS PBLA14 END 321.056
HIERARCH ESO ISS PBL23 START 29.155
HIERARCH ESO ISS PBL23 END 29.236
HIERARCH ESO ISS PBLA23 START 224.2
HIERARCH ESO ISS PBLA23 END 224.3
HIERARCH ESO ISS PBL24 START 49.548
HIERARCH ESO ISS PBL24 END 49.688
HIERARCH ESO ISS PBLA24 START 52.622
HIERARCH ESO ISS PBLA24 END 52.639
HIERARCH ESO ISS PBL34 START 78.504
HIERARCH ESO ISS PBL34 END 78.727
HIERARCH ESO ISS PBLA34 START 49.501
HIERARCH ESO ISS PBLA34 END 49.533
HIERARCH ESO ISS AMBI TAU0 START 0.007177
HIERARCH ESO ISS AMBI TAU0 END 0.006611
HIERARCH ESO ISS AMBI TEMP 14.48
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.63