Exposure
ID
MATIS.2021-11-24T02:27:34.239_1
Header ID
MATIS.2021-11-24T02:27:34.239
Date updated
2021-11-24 02:35:56 UTC+0000
Release date
2021-11-24 02:27:34 UTC+0000
UTC Start
2021-11-24 02:27:34.239
UTC End
2021-11-24 02:28:36.639
MJD Start
59542.10247962
MJD End
59542.1032018422
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.006798
Ambient temperature (°C)
14.57
Seeing (arcsec)
0.49
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 68.1650 68.1860 273.4000 273.3000
K0-D0 90.5980 90.7300 259.1000 259.0000
K0-J3 44.4400 44.3460 321.3340 321.3790
G2-D0 29.7800 29.8600 224.6000 224.7000
G2-J3 50.6170 50.7530 52.7320 52.7430
D0-J3 80.2100 80.4270 49.7260 49.7510
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 59542.10247962
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 68.165
HIERARCH ESO ISS PBL12 END 68.186
HIERARCH ESO ISS PBLA12 START 273.4
HIERARCH ESO ISS PBLA12 END 273.3
HIERARCH ESO ISS PBL13 START 90.598
HIERARCH ESO ISS PBL13 END 90.73
HIERARCH ESO ISS PBLA13 START 259.1
HIERARCH ESO ISS PBLA13 END 259.0
HIERARCH ESO ISS PBL14 START 44.44
HIERARCH ESO ISS PBL14 END 44.346
HIERARCH ESO ISS PBLA14 START 321.334
HIERARCH ESO ISS PBLA14 END 321.379
HIERARCH ESO ISS PBL23 START 29.78
HIERARCH ESO ISS PBL23 END 29.86
HIERARCH ESO ISS PBLA23 START 224.6
HIERARCH ESO ISS PBLA23 END 224.7
HIERARCH ESO ISS PBL24 START 50.617
HIERARCH ESO ISS PBL24 END 50.753
HIERARCH ESO ISS PBLA24 START 52.732
HIERARCH ESO ISS PBLA24 END 52.743
HIERARCH ESO ISS PBL34 START 80.21
HIERARCH ESO ISS PBL34 END 80.427
HIERARCH ESO ISS PBLA34 START 49.726
HIERARCH ESO ISS PBLA34 END 49.751
HIERARCH ESO ISS AMBI TAU0 START 0.006798
HIERARCH ESO ISS AMBI TAU0 END 0.006798
HIERARCH ESO ISS AMBI TEMP 14.57
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.46