Exposure
ID
MATIS.2024-01-17T06:46:17.388_1
Header ID
MATIS.2024-01-17T06:46:17.388
Date updated
2024-01-17 06:55:30 UTC+0000
Release date
2024-01-17 06:46:17 UTC+0000
UTC Start
2024-01-17 06:46:17.388
UTC End
2024-01-17 06:47:19.268
MJD Start
60326.2821457
MJD End
60326.2828619037
Exposure time (s)
61.9
Validation level
1
Tau 0: Coherence time (s)
0.017594
Ambient temperature (°C)
18.81
Seeing (arcsec)
0.405
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 62.7790 62.7620 31.6000 31.8000
A0-J2 127.0720 127.0950 57.7000 58.0000
A0-J3 118.3480 118.3150 28.3700 28.5990
G2-J2 75.9230 75.9810 79.1000 79.3000
G2-J3 55.7780 55.7620 24.7660 24.9890
J2-J3 62.7100 62.7890 305.3080 305.5150
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 60326.2821457
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 4.42
HIERARCH ESO DET NDIT 14
HIERARCH ESO ISS PBL12 START 62.779
HIERARCH ESO ISS PBL12 END 62.762
HIERARCH ESO ISS PBLA12 START 31.6
HIERARCH ESO ISS PBLA12 END 31.8
HIERARCH ESO ISS PBL13 START 127.072
HIERARCH ESO ISS PBL13 END 127.095
HIERARCH ESO ISS PBLA13 START 57.7
HIERARCH ESO ISS PBLA13 END 58.0
HIERARCH ESO ISS PBL14 START 118.348
HIERARCH ESO ISS PBL14 END 118.315
HIERARCH ESO ISS PBLA14 START 28.37
HIERARCH ESO ISS PBLA14 END 28.599
HIERARCH ESO ISS PBL23 START 75.923
HIERARCH ESO ISS PBL23 END 75.981
HIERARCH ESO ISS PBLA23 START 79.1
HIERARCH ESO ISS PBLA23 END 79.3
HIERARCH ESO ISS PBL24 START 55.778
HIERARCH ESO ISS PBL24 END 55.762
HIERARCH ESO ISS PBLA24 START 24.766
HIERARCH ESO ISS PBLA24 END 24.989
HIERARCH ESO ISS PBL34 START 62.71
HIERARCH ESO ISS PBL34 END 62.789
HIERARCH ESO ISS PBLA34 START 305.308
HIERARCH ESO ISS PBLA34 END 305.515
HIERARCH ESO ISS AMBI TAU0 START 0.018734
HIERARCH ESO ISS AMBI TAU0 END 0.016454
HIERARCH ESO ISS AMBI TEMP 18.81
HIERARCH ESO ISS AMBI FWHM START 0.39
HIERARCH ESO ISS AMBI FWHM END 0.42