Exposure
ID
MATIS.2021-02-22T02:16:37.449_1
Header ID
MATIS.2021-02-22T02:16:37.449
Date updated
2021-02-22 02:26:40 UTC+0000
Release date
2021-02-22 02:16:37 UTC+0000
UTC Start
2021-02-22 02:16:37.449
UTC End
2021-02-22 02:17:37.509
MJD Start
59267.09487788
MJD End
59267.0955730189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.010387
Ambient temperature (°C)
15.13
Seeing (arcsec)
0.67
Observation
ID
46841
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
35173
Name
CD-44 4961
RA
134.059015
DEC
-44.71961
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 66.4760 66.5250 258.4000 258.6000
K0-D0 95.5570 95.5810 239.2000 239.4000
K0-J3 51.2890 51.3340 322.7570 322.8700
G2-D0 39.3850 39.3760 205.5000 205.7000
G2-J3 64.0140 64.0000 32.1640 32.3250
D0-J3 103.2360 103.2130 29.6410 29.7980
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 59267.09487788
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME CD-44 4961
RA 134.059015
DEC -44.71961
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 66.476
HIERARCH ESO ISS PBL12 END 66.525
HIERARCH ESO ISS PBLA12 START 258.4
HIERARCH ESO ISS PBLA12 END 258.6
HIERARCH ESO ISS PBL13 START 95.557
HIERARCH ESO ISS PBL13 END 95.581
HIERARCH ESO ISS PBLA13 START 239.2
HIERARCH ESO ISS PBLA13 END 239.4
HIERARCH ESO ISS PBL14 START 51.289
HIERARCH ESO ISS PBL14 END 51.334
HIERARCH ESO ISS PBLA14 START 322.757
HIERARCH ESO ISS PBLA14 END 322.87
HIERARCH ESO ISS PBL23 START 39.385
HIERARCH ESO ISS PBL23 END 39.376
HIERARCH ESO ISS PBLA23 START 205.5
HIERARCH ESO ISS PBLA23 END 205.7
HIERARCH ESO ISS PBL24 START 64.014
HIERARCH ESO ISS PBL24 END 64.0
HIERARCH ESO ISS PBLA24 START 32.164
HIERARCH ESO ISS PBLA24 END 32.325
HIERARCH ESO ISS PBL34 START 103.236
HIERARCH ESO ISS PBL34 END 103.213
HIERARCH ESO ISS PBLA34 START 29.641
HIERARCH ESO ISS PBLA34 END 29.798
HIERARCH ESO ISS AMBI TAU0 START 0.011109
HIERARCH ESO ISS AMBI TAU0 END 0.009665
HIERARCH ESO ISS AMBI TEMP 15.13
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.68