Exposure
ID
MATIS.2024-02-04T07:21:53.648_1
Header ID
MATIS.2024-02-04T07:21:53.648
Date updated
2024-02-04 07:30:29 UTC+0000
Release date
2024-02-04 07:21:53 UTC+0000
UTC Start
2024-02-04 07:21:53.648
UTC End
2024-02-04 07:22:54.758
MJD Start
60344.30687093
MJD End
60344.3075782217
Exposure time (s)
61.1
Validation level
1
Tau 0: Coherence time (s)
0.0116905
Ambient temperature (°C)
19.3
Seeing (arcsec)
0.77
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 68.2350 68.2400 263.0000 263.3000
K0-D0 93.6570 93.6340 249.9000 250.2000
K0-J3 39.9550 39.9890 314.4910 314.7020
G2-D0 31.2900 31.2710 220.3000 220.5000
G2-J3 53.4490 53.4180 47.2070 47.4350
D0-J3 84.5940 84.5440 44.6480 44.8720
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 60344.30687093
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 4.074
HIERARCH ESO DET NDIT 15
HIERARCH ESO ISS PBL12 START 68.235
HIERARCH ESO ISS PBL12 END 68.24
HIERARCH ESO ISS PBLA12 START 263.0
HIERARCH ESO ISS PBLA12 END 263.3
HIERARCH ESO ISS PBL13 START 93.657
HIERARCH ESO ISS PBL13 END 93.634
HIERARCH ESO ISS PBLA13 START 249.9
HIERARCH ESO ISS PBLA13 END 250.2
HIERARCH ESO ISS PBL14 START 39.955
HIERARCH ESO ISS PBL14 END 39.989
HIERARCH ESO ISS PBLA14 START 314.491
HIERARCH ESO ISS PBLA14 END 314.702
HIERARCH ESO ISS PBL23 START 31.29
HIERARCH ESO ISS PBL23 END 31.271
HIERARCH ESO ISS PBLA23 START 220.3
HIERARCH ESO ISS PBLA23 END 220.5
HIERARCH ESO ISS PBL24 START 53.449
HIERARCH ESO ISS PBL24 END 53.418
HIERARCH ESO ISS PBLA24 START 47.207
HIERARCH ESO ISS PBLA24 END 47.435
HIERARCH ESO ISS PBL34 START 84.594
HIERARCH ESO ISS PBL34 END 84.544
HIERARCH ESO ISS PBLA34 START 44.648
HIERARCH ESO ISS PBLA34 END 44.872
HIERARCH ESO ISS AMBI TAU0 START 0.011579
HIERARCH ESO ISS AMBI TAU0 END 0.011802
HIERARCH ESO ISS AMBI TEMP 19.3
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.83