Exposure
ID
MATIS.2021-02-22T02:10:56.827_1
Header ID
MATIS.2021-02-22T02:10:56.827
Date updated
2021-02-22 02:16:37 UTC+0000
Release date
2021-02-22 02:10:56 UTC+0000
UTC Start
2021-02-22 02:10:56.827
UTC End
2021-02-22 02:11:56.887
MJD Start
59267.0909355
MJD End
59267.0916306389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.010834
Ambient temperature (°C)
14.93
Seeing (arcsec)
0.785
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 66.1920 66.2440 257.3000 257.5000
K0-D0 95.4110 95.4390 238.2000 238.4000
K0-J3 51.0290 51.0760 322.1310 322.2430
G2-D0 39.4360 39.4270 204.7000 204.8000
G2-J3 64.0850 64.0730 31.2640 31.4250
D0-J3 103.3600 103.3390 28.7610 28.9190
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 59267.0909355
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 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 66.192
HIERARCH ESO ISS PBL12 END 66.244
HIERARCH ESO ISS PBLA12 START 257.3
HIERARCH ESO ISS PBLA12 END 257.5
HIERARCH ESO ISS PBL13 START 95.411
HIERARCH ESO ISS PBL13 END 95.439
HIERARCH ESO ISS PBLA13 START 238.2
HIERARCH ESO ISS PBLA13 END 238.4
HIERARCH ESO ISS PBL14 START 51.029
HIERARCH ESO ISS PBL14 END 51.076
HIERARCH ESO ISS PBLA14 START 322.131
HIERARCH ESO ISS PBLA14 END 322.243
HIERARCH ESO ISS PBL23 START 39.436
HIERARCH ESO ISS PBL23 END 39.427
HIERARCH ESO ISS PBLA23 START 204.7
HIERARCH ESO ISS PBLA23 END 204.8
HIERARCH ESO ISS PBL24 START 64.085
HIERARCH ESO ISS PBL24 END 64.073
HIERARCH ESO ISS PBLA24 START 31.264
HIERARCH ESO ISS PBLA24 END 31.425
HIERARCH ESO ISS PBL34 START 103.36
HIERARCH ESO ISS PBL34 END 103.339
HIERARCH ESO ISS PBLA34 START 28.761
HIERARCH ESO ISS PBLA34 END 28.919
HIERARCH ESO ISS AMBI TAU0 START 0.010487
HIERARCH ESO ISS AMBI TAU0 END 0.011181
HIERARCH ESO ISS AMBI TEMP 14.93
HIERARCH ESO ISS AMBI FWHM START 0.84
HIERARCH ESO ISS AMBI FWHM END 0.73