Exposure
ID
MATIS.2021-01-13T07:15:43.800_1
Header ID
MATIS.2021-01-13T07:15:43.800
Date updated
2021-01-13 07:26:00 UTC+0000
Release date
2021-01-13 07:15:43 UTC+0000
UTC Start
2021-01-13 07:15:43.800
UTC End
2021-01-13 07:16:43.860
MJD Start
59227.30259028
MJD End
59227.3032854189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.011378
Ambient temperature (°C)
14.09
Seeing (arcsec)
0.615
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 90.5010 90.4980 123.4000 123.6000
A0-J2 127.7630 127.7000 101.5000 101.7000
A0-J3 124.7000 124.5810 54.4340 54.5700
G1-J2 55.2650 55.2110 63.9000 64.1000
G1-J3 125.0790 125.0490 11.9490 12.0600
J2-J3 100.9120 100.9310 346.3900 346.5190
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 59227.30259028
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 90.501
HIERARCH ESO ISS PBL12 END 90.498
HIERARCH ESO ISS PBLA12 START 123.4
HIERARCH ESO ISS PBLA12 END 123.6
HIERARCH ESO ISS PBL13 START 127.763
HIERARCH ESO ISS PBL13 END 127.7
HIERARCH ESO ISS PBLA13 START 101.5
HIERARCH ESO ISS PBLA13 END 101.7
HIERARCH ESO ISS PBL14 START 124.7
HIERARCH ESO ISS PBL14 END 124.581
HIERARCH ESO ISS PBLA14 START 54.434
HIERARCH ESO ISS PBLA14 END 54.57
HIERARCH ESO ISS PBL23 START 55.265
HIERARCH ESO ISS PBL23 END 55.211
HIERARCH ESO ISS PBLA23 START 63.9
HIERARCH ESO ISS PBLA23 END 64.1
HIERARCH ESO ISS PBL24 START 125.079
HIERARCH ESO ISS PBL24 END 125.049
HIERARCH ESO ISS PBLA24 START 11.949
HIERARCH ESO ISS PBLA24 END 12.06
HIERARCH ESO ISS PBL34 START 100.912
HIERARCH ESO ISS PBL34 END 100.931
HIERARCH ESO ISS PBLA34 START 346.39
HIERARCH ESO ISS PBLA34 END 346.519
HIERARCH ESO ISS AMBI TAU0 START 0.01208
HIERARCH ESO ISS AMBI TAU0 END 0.010676
HIERARCH ESO ISS AMBI TEMP 14.09
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.62