Exposure
ID
MATIS.2021-11-21T03:10:07.334_1
Header ID
MATIS.2021-11-21T03:10:07.334
Date updated
2021-11-21 03:20:35 UTC+0000
Release date
2021-11-21 03:10:07 UTC+0000
UTC Start
2021-11-21 03:10:07.334
UTC End
2021-11-21 03:11:07.342
MJD Start
59539.13202933
MJD End
59539.132723867
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002913
Ambient temperature (°C)
11.53
Seeing (arcsec)
0.815
Observation
ID
48978
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36665
Name
HD 12929
RA
31.794358
DEC
23.4617
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.9610 67.9310 268.9000 268.8000
K0-D0 94.7300 94.7900 255.2000 255.1000
K0-J3 40.3370 40.2420 324.0510 324.1330
G2-D0 32.9290 32.9950 225.9000 225.9000
G2-J3 55.7850 55.8900 52.5220 52.5000
D0-J3 88.5750 88.7470 50.0520 50.0400
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59539.13202933
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 12929
RA 31.794358
DEC 23.4617
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 67.961
HIERARCH ESO ISS PBL12 END 67.931
HIERARCH ESO ISS PBLA12 START 268.9
HIERARCH ESO ISS PBLA12 END 268.8
HIERARCH ESO ISS PBL13 START 94.73
HIERARCH ESO ISS PBL13 END 94.79
HIERARCH ESO ISS PBLA13 START 255.2
HIERARCH ESO ISS PBLA13 END 255.1
HIERARCH ESO ISS PBL14 START 40.337
HIERARCH ESO ISS PBL14 END 40.242
HIERARCH ESO ISS PBLA14 START 324.051
HIERARCH ESO ISS PBLA14 END 324.133
HIERARCH ESO ISS PBL23 START 32.929
HIERARCH ESO ISS PBL23 END 32.995
HIERARCH ESO ISS PBLA23 START 225.9
HIERARCH ESO ISS PBLA23 END 225.9
HIERARCH ESO ISS PBL24 START 55.785
HIERARCH ESO ISS PBL24 END 55.89
HIERARCH ESO ISS PBLA24 START 52.522
HIERARCH ESO ISS PBLA24 END 52.5
HIERARCH ESO ISS PBL34 START 88.575
HIERARCH ESO ISS PBL34 END 88.747
HIERARCH ESO ISS PBLA34 START 50.052
HIERARCH ESO ISS PBLA34 END 50.04
HIERARCH ESO ISS AMBI TAU0 START 0.002627
HIERARCH ESO ISS AMBI TAU0 END 0.003199
HIERARCH ESO ISS AMBI TEMP 11.53
HIERARCH ESO ISS AMBI FWHM START 0.85
HIERARCH ESO ISS AMBI FWHM END 0.78