Exposure
ID
MATIS.2024-01-17T06:41:35.985_1
Header ID
MATIS.2024-01-17T06:41:35.985
Date updated
2024-01-17 06:50:47 UTC+0000
Release date
2024-01-17 06:41:35 UTC+0000
UTC Start
2024-01-17 06:41:35.985
UTC End
2024-01-17 06:42:37.095
MJD Start
60326.27888872
MJD End
60326.2795960117
Exposure time (s)
61.1
Validation level
1
Tau 0: Coherence time (s)
0.0136685
Ambient temperature (°C)
18.83
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 62.8500 62.8340 30.5000 30.8000
A0-J2 126.9690 126.9920 56.5000 56.8000
A0-J3 118.4900 118.4590 27.3610 27.5830
G2-J2 75.6670 75.7240 77.9000 78.1000
G2-J3 55.8460 55.8320 23.7820 23.9980
J2-J3 62.3590 62.4360 304.3910 304.5930
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 60326.27888872
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 62.85
HIERARCH ESO ISS PBL12 END 62.834
HIERARCH ESO ISS PBLA12 START 30.5
HIERARCH ESO ISS PBLA12 END 30.8
HIERARCH ESO ISS PBL13 START 126.969
HIERARCH ESO ISS PBL13 END 126.992
HIERARCH ESO ISS PBLA13 START 56.5
HIERARCH ESO ISS PBLA13 END 56.8
HIERARCH ESO ISS PBL14 START 118.49
HIERARCH ESO ISS PBL14 END 118.459
HIERARCH ESO ISS PBLA14 START 27.361
HIERARCH ESO ISS PBLA14 END 27.583
HIERARCH ESO ISS PBL23 START 75.667
HIERARCH ESO ISS PBL23 END 75.724
HIERARCH ESO ISS PBLA23 START 77.9
HIERARCH ESO ISS PBLA23 END 78.1
HIERARCH ESO ISS PBL24 START 55.846
HIERARCH ESO ISS PBL24 END 55.832
HIERARCH ESO ISS PBLA24 START 23.782
HIERARCH ESO ISS PBLA24 END 23.998
HIERARCH ESO ISS PBL34 START 62.359
HIERARCH ESO ISS PBL34 END 62.436
HIERARCH ESO ISS PBLA34 START 304.391
HIERARCH ESO ISS PBLA34 END 304.593
HIERARCH ESO ISS AMBI TAU0 START 0.013424
HIERARCH ESO ISS AMBI TAU0 END 0.013913
HIERARCH ESO ISS AMBI TEMP 18.83
HIERARCH ESO ISS AMBI FWHM START 0.41
HIERARCH ESO ISS AMBI FWHM END 0.45