Exposure
ID
MATIS.2021-10-27T01:27:01.431_1
Header ID
MATIS.2021-10-27T01:27:01.431
Date updated
2021-10-27 01:35:54 UTC+0000
Release date
2021-10-27 01:27:01 UTC+0000
UTC Start
2021-10-27 01:27:01.431
UTC End
2021-10-27 01:28:01.395
MJD Start
59514.06043323
MJD End
59514.0611272578
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004593
Ambient temperature (°C)
12.56
Seeing (arcsec)
0.67
Observation
ID
48654
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36438
Name
HD 12274
RA
30.000799
DEC
-21.07795
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 22.9330 22.9650 132.4000 132.4000
A0-D0 25.8060 25.8640 47.6000 47.8000
A0-C1 18.2110 18.2640 104.3690 104.4160
B2-D0 32.9170 32.9190 3.7000 3.9000
B2-C1 10.9660 10.9670 3.6790 3.8270
D0-C1 21.9510 21.9520 183.7300 183.8790
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 59514.06043323
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 12274
RA 30.000799
DEC -21.07795
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 22.933
HIERARCH ESO ISS PBL12 END 22.965
HIERARCH ESO ISS PBLA12 START 132.4
HIERARCH ESO ISS PBLA12 END 132.4
HIERARCH ESO ISS PBL13 START 25.806
HIERARCH ESO ISS PBL13 END 25.864
HIERARCH ESO ISS PBLA13 START 47.6
HIERARCH ESO ISS PBLA13 END 47.8
HIERARCH ESO ISS PBL14 START 18.211
HIERARCH ESO ISS PBL14 END 18.264
HIERARCH ESO ISS PBLA14 START 104.369
HIERARCH ESO ISS PBLA14 END 104.416
HIERARCH ESO ISS PBL23 START 32.917
HIERARCH ESO ISS PBL23 END 32.919
HIERARCH ESO ISS PBLA23 START 3.7
HIERARCH ESO ISS PBLA23 END 3.9
HIERARCH ESO ISS PBL24 START 10.966
HIERARCH ESO ISS PBL24 END 10.967
HIERARCH ESO ISS PBLA24 START 3.679
HIERARCH ESO ISS PBLA24 END 3.827
HIERARCH ESO ISS PBL34 START 21.951
HIERARCH ESO ISS PBL34 END 21.952
HIERARCH ESO ISS PBLA34 START 183.73
HIERARCH ESO ISS PBLA34 END 183.879
HIERARCH ESO ISS AMBI TAU0 START 0.00463
HIERARCH ESO ISS AMBI TAU0 END 0.004556
HIERARCH ESO ISS AMBI TEMP 12.56
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.69