Exposure
ID
MATIS.2023-05-23T02:47:24.569_1
Header ID
MATIS.2023-05-23T02:47:24.569
Date updated
2023-05-23 02:55:54 UTC+0000
Release date
2023-05-23 02:47:24 UTC+0000
UTC Start
2023-05-23 02:47:24.569
UTC End
2023-05-23 02:48:26.579
MJD Start
60087.11625658
MJD End
60087.1169742883
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.00603
Ambient temperature (°C)
13.64
Seeing (arcsec)
0.615
Observation
ID
55541
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
41137
Name
HD 105340
RA
181.951517
DEC
-75.36692
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 87.9750 87.9920 134.7000 134.9000
A0-J2 128.7700 128.7590 120.5000 120.8000
A0-K0 118.7070 118.6550 106.5360 106.7940
G1-J2 48.4970 48.4600 94.2000 94.4000
G1-K0 58.4180 58.3490 61.2900 61.5040
J2-K0 31.7380 31.7340 5.1940 5.3700
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 60087.11625658
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 105340
RA 181.951517
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 87.975
HIERARCH ESO ISS PBL12 END 87.992
HIERARCH ESO ISS PBLA12 START 134.7
HIERARCH ESO ISS PBLA12 END 134.9
HIERARCH ESO ISS PBL13 START 128.77
HIERARCH ESO ISS PBL13 END 128.759
HIERARCH ESO ISS PBLA13 START 120.5
HIERARCH ESO ISS PBLA13 END 120.8
HIERARCH ESO ISS PBL14 START 118.707
HIERARCH ESO ISS PBL14 END 118.655
HIERARCH ESO ISS PBLA14 START 106.536
HIERARCH ESO ISS PBLA14 END 106.794
HIERARCH ESO ISS PBL23 START 48.497
HIERARCH ESO ISS PBL23 END 48.46
HIERARCH ESO ISS PBLA23 START 94.2
HIERARCH ESO ISS PBLA23 END 94.4
HIERARCH ESO ISS PBL24 START 58.418
HIERARCH ESO ISS PBL24 END 58.349
HIERARCH ESO ISS PBLA24 START 61.29
HIERARCH ESO ISS PBLA24 END 61.504
HIERARCH ESO ISS PBL34 START 31.738
HIERARCH ESO ISS PBL34 END 31.734
HIERARCH ESO ISS PBLA34 START 5.194
HIERARCH ESO ISS PBLA34 END 5.37
HIERARCH ESO ISS AMBI TAU0 START 0.005931
HIERARCH ESO ISS AMBI TAU0 END 0.006129
HIERARCH ESO ISS AMBI TEMP 13.64
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.59