Exposure
ID
MATIS.2024-07-05T04:30:09.919_1
Header ID
MATIS.2024-07-05T04:30:09.919
Date updated
2024-07-05 04:35:40 UTC+0000
Release date
2024-07-05 04:30:09 UTC+0000
UTC Start
2024-07-05 04:30:09.919
UTC End
2024-07-05 04:31:09.927
MJD Start
60496.1876148
MJD End
60496.188309337
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004225
Ambient temperature (°C)
11.05
Seeing (arcsec)
0.565
Observation
ID
59922
Category
calibrator
Program ID
111.24JR.001
Program Title
UNVEILING THE DUST FACTORY: IMAGING WR118
Program Type
GTO
PI / COI
MILLOUR/ MATTER/ LAMBERTS/ LOPEZ/ CRUZALEBES/ DREVON/ SOULAIN
Target
ID
44458
Name
HD 170120
RA
277.142288
DEC
-19.77517
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 90.1760 90.1460 117.1000 117.2000
A0-J2 129.0170 128.9840 93.9000 94.0000
A0-K0 127.9450 127.9320 72.2090 72.2780
G1-J2 58.2290 58.2290 56.3000 56.4000
G1-K0 90.3620 90.3710 27.3950 27.4770
J2-K0 48.4430 48.4410 351.8270 351.9200
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24JR.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60496.1876148
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 170120
RA 277.142288
DEC -19.77517
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 2308
HIERARCH ESO ISS PBL12 START 90.176
HIERARCH ESO ISS PBL12 END 90.146
HIERARCH ESO ISS PBLA12 START 117.1
HIERARCH ESO ISS PBLA12 END 117.2
HIERARCH ESO ISS PBL13 START 129.017
HIERARCH ESO ISS PBL13 END 128.984
HIERARCH ESO ISS PBLA13 START 93.9
HIERARCH ESO ISS PBLA13 END 94.0
HIERARCH ESO ISS PBL14 START 127.945
HIERARCH ESO ISS PBL14 END 127.932
HIERARCH ESO ISS PBLA14 START 72.209
HIERARCH ESO ISS PBLA14 END 72.278
HIERARCH ESO ISS PBL23 START 58.229
HIERARCH ESO ISS PBL23 END 58.229
HIERARCH ESO ISS PBLA23 START 56.3
HIERARCH ESO ISS PBLA23 END 56.4
HIERARCH ESO ISS PBL24 START 90.362
HIERARCH ESO ISS PBL24 END 90.371
HIERARCH ESO ISS PBLA24 START 27.395
HIERARCH ESO ISS PBLA24 END 27.477
HIERARCH ESO ISS PBL34 START 48.443
HIERARCH ESO ISS PBL34 END 48.441
HIERARCH ESO ISS PBLA34 START 351.827
HIERARCH ESO ISS PBLA34 END 351.92
HIERARCH ESO ISS AMBI TAU0 START 0.004316
HIERARCH ESO ISS AMBI TAU0 END 0.004134
HIERARCH ESO ISS AMBI TEMP 11.05
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.58