Exposure
ID
MATIS.2021-01-13T07:14:15.201_1
Header ID
MATIS.2021-01-13T07:14:15.201
Date updated
2021-01-13 07:26:00 UTC+0000
Release date
2021-01-13 07:14:15 UTC+0000
UTC Start
2021-01-13 07:14:15.201
UTC End
2021-01-13 07:15:15.261
MJD Start
59227.30156483
MJD End
59227.3022599689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.011623
Ambient temperature (°C)
14.07
Seeing (arcsec)
0.6
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 90.5050 90.5030 123.2000 123.3000
A0-J2 127.8520 127.7920 101.3000 101.5000
A0-J3 124.8710 124.7550 54.2430 54.3730
G1-J2 55.3430 55.2900 63.7000 63.9000
G1-J3 125.1210 125.0920 11.7940 11.9000
J2-J3 100.8830 100.9030 346.2080 346.3320
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 59227.30156483
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 90.505
HIERARCH ESO ISS PBL12 END 90.503
HIERARCH ESO ISS PBLA12 START 123.2
HIERARCH ESO ISS PBLA12 END 123.3
HIERARCH ESO ISS PBL13 START 127.852
HIERARCH ESO ISS PBL13 END 127.792
HIERARCH ESO ISS PBLA13 START 101.3
HIERARCH ESO ISS PBLA13 END 101.5
HIERARCH ESO ISS PBL14 START 124.871
HIERARCH ESO ISS PBL14 END 124.755
HIERARCH ESO ISS PBLA14 START 54.243
HIERARCH ESO ISS PBLA14 END 54.373
HIERARCH ESO ISS PBL23 START 55.343
HIERARCH ESO ISS PBL23 END 55.29
HIERARCH ESO ISS PBLA23 START 63.7
HIERARCH ESO ISS PBLA23 END 63.9
HIERARCH ESO ISS PBL24 START 125.121
HIERARCH ESO ISS PBL24 END 125.092
HIERARCH ESO ISS PBLA24 START 11.794
HIERARCH ESO ISS PBLA24 END 11.9
HIERARCH ESO ISS PBL34 START 100.883
HIERARCH ESO ISS PBL34 END 100.903
HIERARCH ESO ISS PBLA34 START 346.208
HIERARCH ESO ISS PBLA34 END 346.332
HIERARCH ESO ISS AMBI TAU0 START 0.011166
HIERARCH ESO ISS AMBI TAU0 END 0.01208
HIERARCH ESO ISS AMBI TEMP 14.07
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.61