Exposure
ID
MATIS.2024-01-17T06:38:46.861_1
Header ID
MATIS.2024-01-17T06:38:46.861
Date updated
2024-01-17 06:45:34 UTC+0000
Release date
2024-01-17 06:38:46 UTC+0000
UTC Start
2024-01-17 06:38:46.861
UTC End
2024-01-17 06:39:47.971
MJD Start
60326.27693126
MJD End
60326.2776385517
Exposure time (s)
61.1
Validation level
1
Tau 0: Coherence time (s)
0.014518
Ambient temperature (°C)
18.73
Seeing (arcsec)
0.43
Observation
ID
58228
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
43113
Name
HD 105340
RA
181.955855
DEC
-75.36692
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G2 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G2 62.8910 62.8760 29.9000 30.2000
A0-J2 126.9070 126.9300 55.8000 56.1000
A0-J3 118.5730 118.5420 26.7570 26.9860
G2-J2 75.5140 75.5720 77.2000 77.4000
G2-J3 55.8860 55.8710 23.1930 23.4160
J2-J3 62.1460 62.2270 303.8410 304.0500
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 60326.27693126
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 105340
RA 181.955855
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 A0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 3.0
HIERARCH ESO DET SEQ1 PERIOD 4.074
HIERARCH ESO DET NDIT 15
HIERARCH ESO ISS PBL12 START 62.891
HIERARCH ESO ISS PBL12 END 62.876
HIERARCH ESO ISS PBLA12 START 29.9
HIERARCH ESO ISS PBLA12 END 30.2
HIERARCH ESO ISS PBL13 START 126.907
HIERARCH ESO ISS PBL13 END 126.93
HIERARCH ESO ISS PBLA13 START 55.8
HIERARCH ESO ISS PBLA13 END 56.1
HIERARCH ESO ISS PBL14 START 118.573
HIERARCH ESO ISS PBL14 END 118.542
HIERARCH ESO ISS PBLA14 START 26.757
HIERARCH ESO ISS PBLA14 END 26.986
HIERARCH ESO ISS PBL23 START 75.514
HIERARCH ESO ISS PBL23 END 75.572
HIERARCH ESO ISS PBLA23 START 77.2
HIERARCH ESO ISS PBLA23 END 77.4
HIERARCH ESO ISS PBL24 START 55.886
HIERARCH ESO ISS PBL24 END 55.871
HIERARCH ESO ISS PBLA24 START 23.193
HIERARCH ESO ISS PBLA24 END 23.416
HIERARCH ESO ISS PBL34 START 62.146
HIERARCH ESO ISS PBL34 END 62.227
HIERARCH ESO ISS PBLA34 START 303.841
HIERARCH ESO ISS PBLA34 END 304.05
HIERARCH ESO ISS AMBI TAU0 START 0.015612
HIERARCH ESO ISS AMBI TAU0 END 0.013424
HIERARCH ESO ISS AMBI TEMP 18.73
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.41