Exposure
ID
MATIS.2021-11-21T03:55:12.591_1
Header ID
MATIS.2021-11-21T03:55:12.591
Date updated
2021-11-21 04:06:18 UTC+0000
Release date
2021-11-21 03:55:12 UTC+0000
UTC Start
2021-11-21 03:55:12.591
UTC End
2021-11-21 03:56:12.651
MJD Start
59539.16334017
MJD End
59539.1640353089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0028715
Ambient temperature (°C)
11.07
Seeing (arcsec)
0.87
Observation
ID
48946
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36638
Name
HD 12274
RA
30.001992
DEC
-21.07795
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 65.2530 65.1690 278.5000 278.6000
K0-D0 92.5160 92.4120 257.1000 257.2000
K0-J3 55.7030 55.6900 341.4020 341.5340
G2-D0 39.6470 39.6320 220.3000 220.4000
G2-J3 63.6460 63.6140 47.3000 47.3660
D0-J3 103.1120 103.0660 44.6250 44.6910
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 59539.16334017
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 12274
RA 30.001992
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 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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 65.253
HIERARCH ESO ISS PBL12 END 65.169
HIERARCH ESO ISS PBLA12 START 278.5
HIERARCH ESO ISS PBLA12 END 278.6
HIERARCH ESO ISS PBL13 START 92.516
HIERARCH ESO ISS PBL13 END 92.412
HIERARCH ESO ISS PBLA13 START 257.1
HIERARCH ESO ISS PBLA13 END 257.2
HIERARCH ESO ISS PBL14 START 55.703
HIERARCH ESO ISS PBL14 END 55.69
HIERARCH ESO ISS PBLA14 START 341.402
HIERARCH ESO ISS PBLA14 END 341.534
HIERARCH ESO ISS PBL23 START 39.647
HIERARCH ESO ISS PBL23 END 39.632
HIERARCH ESO ISS PBLA23 START 220.3
HIERARCH ESO ISS PBLA23 END 220.4
HIERARCH ESO ISS PBL24 START 63.646
HIERARCH ESO ISS PBL24 END 63.614
HIERARCH ESO ISS PBLA24 START 47.3
HIERARCH ESO ISS PBLA24 END 47.366
HIERARCH ESO ISS PBL34 START 103.112
HIERARCH ESO ISS PBL34 END 103.066
HIERARCH ESO ISS PBLA34 START 44.625
HIERARCH ESO ISS PBLA34 END 44.691
HIERARCH ESO ISS AMBI TAU0 START 0.002987
HIERARCH ESO ISS AMBI TAU0 END 0.002756
HIERARCH ESO ISS AMBI TEMP 11.07
HIERARCH ESO ISS AMBI FWHM START 0.9
HIERARCH ESO ISS AMBI FWHM END 0.84