Exposure
ID
MATIS.2024-02-04T07:34:30.865_1
Header ID
MATIS.2024-02-04T07:34:30.865
Date updated
2024-02-04 07:40:28 UTC+0000
Release date
2024-02-04 07:34:30 UTC+0000
UTC Start
2024-02-04 07:34:30.865
UTC End
2024-02-04 07:35:32.745
MJD Start
60344.31563501
MJD End
60344.3163512137
Exposure time (s)
61.9
Validation level
1
Tau 0: Coherence time (s)
0.014056
Ambient temperature (°C)
19.23
Seeing (arcsec)
0.895
Observation
ID
58376
Category
calibrator
Program ID
109.23C4.001
Program Title
VLTI-MATISSE IMAGING OF THE NANO-DIAMOND EMISSION IN THE DISK OF THE HERBIG SOURCE HD 97048
Program Type
GTO
PI / COI
BRUNO/ MATTER/ DANCHI/ VARGA/ PANTIN/ HOGERHEIJDE/ VAN BOEKEL/ MILLOUR/ WATERS/ WEIGELT/ AUGEREAU/ JAFFE/ KOKOULINA/ HENNING/ DOMINIK/ HOFMANN/ SCHERTL/ WOLF/ SCHEUCK/ YOFFE/ FATME/ LAGARDE/ BERIO/ DARTOIS/ LIBOUREL/ HABART/ MÉRAND
Target
ID
43212
Name
HD 105340
RA
181.955851
DEC
-75.36692
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.2830 68.2860 266.1000 266.3000
K0-D0 93.3740 93.3490 252.9000 253.2000
K0-J3 40.3400 40.3720 316.9870 317.2010
G2-D0 31.0600 31.0400 222.9000 223.1000
G2-J3 53.0720 53.0390 49.9070 50.1400
D0-J3 83.9840 83.9300 47.3050 47.5330
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.23C4.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60344.31563501
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 105340
RA 181.955851
DEC -75.36692
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
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 3.0
HIERARCH ESO DET SEQ1 PERIOD 4.42
HIERARCH ESO DET NDIT 14
HIERARCH ESO ISS PBL12 START 68.283
HIERARCH ESO ISS PBL12 END 68.286
HIERARCH ESO ISS PBLA12 START 266.1
HIERARCH ESO ISS PBLA12 END 266.3
HIERARCH ESO ISS PBL13 START 93.374
HIERARCH ESO ISS PBL13 END 93.349
HIERARCH ESO ISS PBLA13 START 252.9
HIERARCH ESO ISS PBLA13 END 253.2
HIERARCH ESO ISS PBL14 START 40.34
HIERARCH ESO ISS PBL14 END 40.372
HIERARCH ESO ISS PBLA14 START 316.987
HIERARCH ESO ISS PBLA14 END 317.201
HIERARCH ESO ISS PBL23 START 31.06
HIERARCH ESO ISS PBL23 END 31.04
HIERARCH ESO ISS PBLA23 START 222.9
HIERARCH ESO ISS PBLA23 END 223.1
HIERARCH ESO ISS PBL24 START 53.072
HIERARCH ESO ISS PBL24 END 53.039
HIERARCH ESO ISS PBLA24 START 49.907
HIERARCH ESO ISS PBLA24 END 50.14
HIERARCH ESO ISS PBL34 START 83.984
HIERARCH ESO ISS PBL34 END 83.93
HIERARCH ESO ISS PBLA34 START 47.305
HIERARCH ESO ISS PBLA34 END 47.533
HIERARCH ESO ISS AMBI TAU0 START 0.012317
HIERARCH ESO ISS AMBI TAU0 END 0.015795
HIERARCH ESO ISS AMBI TEMP 19.23
HIERARCH ESO ISS AMBI FWHM START 0.9
HIERARCH ESO ISS AMBI FWHM END 0.89