Exposure
ID
MATIS.2024-02-04T07:33:15.669_1
Header ID
MATIS.2024-02-04T07:33:15.669
Date updated
2024-02-04 07:45:32 UTC+0000
Release date
2024-02-04 07:33:15 UTC+0000
UTC Start
2024-02-04 07:33:15.669
UTC End
2024-02-04 07:34:17.549
MJD Start
60344.31476469
MJD End
60344.3154808937
Exposure time (s)
61.9
Validation level
1
Tau 0: Coherence time (s)
0.0116715
Ambient temperature (°C)
19.3
Seeing (arcsec)
0.85
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 68.2790 68.2820 265.8000 266.0000
K0-D0 93.4030 93.3780 252.6000 252.9000
K0-J3 40.3030 40.3350 316.7400 316.9540
G2-D0 31.0840 31.0630 222.6000 222.8000
G2-J3 53.1110 53.0780 49.6390 49.8720
D0-J3 84.0460 83.9930 47.0410 47.2700
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 60344.31476469
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 68.279
HIERARCH ESO ISS PBL12 END 68.282
HIERARCH ESO ISS PBLA12 START 265.8
HIERARCH ESO ISS PBLA12 END 266.0
HIERARCH ESO ISS PBL13 START 93.403
HIERARCH ESO ISS PBL13 END 93.378
HIERARCH ESO ISS PBLA13 START 252.6
HIERARCH ESO ISS PBLA13 END 252.9
HIERARCH ESO ISS PBL14 START 40.303
HIERARCH ESO ISS PBL14 END 40.335
HIERARCH ESO ISS PBLA14 START 316.74
HIERARCH ESO ISS PBLA14 END 316.954
HIERARCH ESO ISS PBL23 START 31.084
HIERARCH ESO ISS PBL23 END 31.063
HIERARCH ESO ISS PBLA23 START 222.6
HIERARCH ESO ISS PBLA23 END 222.8
HIERARCH ESO ISS PBL24 START 53.111
HIERARCH ESO ISS PBL24 END 53.078
HIERARCH ESO ISS PBLA24 START 49.639
HIERARCH ESO ISS PBLA24 END 49.872
HIERARCH ESO ISS PBL34 START 84.046
HIERARCH ESO ISS PBL34 END 83.993
HIERARCH ESO ISS PBLA34 START 47.041
HIERARCH ESO ISS PBLA34 END 47.27
HIERARCH ESO ISS AMBI TAU0 START 0.011026
HIERARCH ESO ISS AMBI TAU0 END 0.012317
HIERARCH ESO ISS AMBI TEMP 19.3
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.9