Exposure
ID
MATIS.2023-01-18T05:36:36.665_1
Header ID
MATIS.2023-01-18T05:36:36.665
Date updated
2023-01-18 05:46:11 UTC+0000
Release date
2023-01-18 05:36:36 UTC+0000
UTC Start
2023-01-18 05:36:36.665
UTC End
2023-01-18 05:37:38.675
MJD Start
59962.2337577
MJD End
59962.2344754083
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.005727
Ambient temperature (°C)
12.88
Seeing (arcsec)
0.8
Observation
ID
53908
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
40076
Name
HD 105340
RA
181.951545
DEC
-75.36692
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 16.2880 16.3100 83.3000 83.5000
A0-D0 31.9010 31.8990 29.4000 29.6000
A0-C1 19.1480 19.1600 56.6230 56.8960
B2-D0 25.8980 25.8980 358.8000 359.0000
B2-C1 8.6230 8.6230 358.7790 358.9750
D0-C1 17.2750 17.2750 178.8390 179.0340
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 59962.2337577
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 105340
RA 181.951545
DEC -75.36692
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 16.288
HIERARCH ESO ISS PBL12 END 16.31
HIERARCH ESO ISS PBLA12 START 83.3
HIERARCH ESO ISS PBLA12 END 83.5
HIERARCH ESO ISS PBL13 START 31.901
HIERARCH ESO ISS PBL13 END 31.899
HIERARCH ESO ISS PBLA13 START 29.4
HIERARCH ESO ISS PBLA13 END 29.6
HIERARCH ESO ISS PBL14 START 19.148
HIERARCH ESO ISS PBL14 END 19.16
HIERARCH ESO ISS PBLA14 START 56.623
HIERARCH ESO ISS PBLA14 END 56.896
HIERARCH ESO ISS PBL23 START 25.898
HIERARCH ESO ISS PBL23 END 25.898
HIERARCH ESO ISS PBLA23 START 358.8
HIERARCH ESO ISS PBLA23 END 359.0
HIERARCH ESO ISS PBL24 START 8.623
HIERARCH ESO ISS PBL24 END 8.623
HIERARCH ESO ISS PBLA24 START 358.779
HIERARCH ESO ISS PBLA24 END 358.975
HIERARCH ESO ISS PBL34 START 17.275
HIERARCH ESO ISS PBL34 END 17.275
HIERARCH ESO ISS PBLA34 START 178.839
HIERARCH ESO ISS PBLA34 END 179.034
HIERARCH ESO ISS AMBI TAU0 START 0.005522
HIERARCH ESO ISS AMBI TAU0 END 0.005932
HIERARCH ESO ISS AMBI TEMP 12.88
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.8