Exposure
ID
MATIS.2021-11-24T02:24:50.621_1
Header ID
MATIS.2021-11-24T02:24:50.621
Date updated
2021-11-24 02:40:36 UTC+0000
Release date
2021-11-24 02:24:50 UTC+0000
UTC Start
2021-11-24 02:24:50.621
UTC End
2021-11-24 02:25:53.021
MJD Start
59542.10058589
MJD End
59542.1013081122
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.006011
Ambient temperature (°C)
14.7
Seeing (arcsec)
0.51
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 68.1060 68.1300 273.7000 273.6000
K0-D0 90.2520 90.3880 259.3000 259.2000
K0-J3 44.6790 44.5860 321.2240 321.2670
G2-D0 29.5740 29.6550 224.5000 224.5000
G2-J3 50.2670 50.4040 52.7020 52.7150
D0-J3 79.6490 79.8690 49.6590 49.6860
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 59542.10058589
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 68.106
HIERARCH ESO ISS PBL12 END 68.13
HIERARCH ESO ISS PBLA12 START 273.7
HIERARCH ESO ISS PBLA12 END 273.6
HIERARCH ESO ISS PBL13 START 90.252
HIERARCH ESO ISS PBL13 END 90.388
HIERARCH ESO ISS PBLA13 START 259.3
HIERARCH ESO ISS PBLA13 END 259.2
HIERARCH ESO ISS PBL14 START 44.679
HIERARCH ESO ISS PBL14 END 44.586
HIERARCH ESO ISS PBLA14 START 321.224
HIERARCH ESO ISS PBLA14 END 321.267
HIERARCH ESO ISS PBL23 START 29.574
HIERARCH ESO ISS PBL23 END 29.655
HIERARCH ESO ISS PBLA23 START 224.5
HIERARCH ESO ISS PBLA23 END 224.5
HIERARCH ESO ISS PBL24 START 50.267
HIERARCH ESO ISS PBL24 END 50.404
HIERARCH ESO ISS PBLA24 START 52.702
HIERARCH ESO ISS PBLA24 END 52.715
HIERARCH ESO ISS PBL34 START 79.649
HIERARCH ESO ISS PBL34 END 79.869
HIERARCH ESO ISS PBLA34 START 49.659
HIERARCH ESO ISS PBLA34 END 49.686
HIERARCH ESO ISS AMBI TAU0 START 0.005266
HIERARCH ESO ISS AMBI TAU0 END 0.006756
HIERARCH ESO ISS AMBI TEMP 14.7
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.51