Exposure
ID
MATIS.2021-01-13T07:12:46.617_1
Header ID
MATIS.2021-01-13T07:12:46.617
Date updated
2021-01-13 07:21:29 UTC+0000
Release date
2021-01-13 07:12:46 UTC+0000
UTC Start
2021-01-13 07:12:46.617
UTC End
2021-01-13 07:13:46.677
MJD Start
59227.30053955
MJD End
59227.3012346889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.012655
Ambient temperature (°C)
14.04
Seeing (arcsec)
0.64
Observation
ID
46329
Category
calibrator
Program ID
60.A-9801(V)
Program Title
TECHNICAL TIME
Program Type
Normal
PI / COI
OBSERVATORY, P
Target
ID
34845
Name
HD 79524
RA
138.327215
DEC
-42.27302
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.5070 90.5060 122.9000 123.1000
A0-J2 127.9390 127.8800 101.0000 101.2000
A0-J3 125.0410 124.9250 54.0520 54.1820
G1-J2 55.4200 55.3670 63.5000 63.7000
G1-J3 125.1630 125.1340 11.6400 11.7440
J2-J3 100.8540 100.8740 346.0280 346.1500
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9801(V)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59227.30053955
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 79524
RA 138.327215
DEC -42.27302
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 J3
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 90.507
HIERARCH ESO ISS PBL12 END 90.506
HIERARCH ESO ISS PBLA12 START 122.9
HIERARCH ESO ISS PBLA12 END 123.1
HIERARCH ESO ISS PBL13 START 127.939
HIERARCH ESO ISS PBL13 END 127.88
HIERARCH ESO ISS PBLA13 START 101.0
HIERARCH ESO ISS PBLA13 END 101.2
HIERARCH ESO ISS PBL14 START 125.041
HIERARCH ESO ISS PBL14 END 124.925
HIERARCH ESO ISS PBLA14 START 54.052
HIERARCH ESO ISS PBLA14 END 54.182
HIERARCH ESO ISS PBL23 START 55.42
HIERARCH ESO ISS PBL23 END 55.367
HIERARCH ESO ISS PBLA23 START 63.5
HIERARCH ESO ISS PBLA23 END 63.7
HIERARCH ESO ISS PBL24 START 125.163
HIERARCH ESO ISS PBL24 END 125.134
HIERARCH ESO ISS PBLA24 START 11.64
HIERARCH ESO ISS PBLA24 END 11.744
HIERARCH ESO ISS PBL34 START 100.854
HIERARCH ESO ISS PBL34 END 100.874
HIERARCH ESO ISS PBLA34 START 346.028
HIERARCH ESO ISS PBLA34 END 346.15
HIERARCH ESO ISS AMBI TAU0 START 0.012655
HIERARCH ESO ISS AMBI TAU0 END 0.012655
HIERARCH ESO ISS AMBI TEMP 14.04
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.64