Exposure
ID
MATIS.2024-08-11T04:09:57.381_1
Header ID
MATIS.2024-08-11T04:09:57.381
Date updated
2024-08-11 04:20:49 UTC+0000
Release date
2024-08-11 04:09:57 UTC+0000
UTC Start
2024-08-11 04:09:57.381
UTC End
2024-08-11 04:10:59.373
MJD Start
60533.1735808
MJD End
60533.1742983
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.004584
Ambient temperature (°C)
11.35
Seeing (arcsec)
0.62
Observation
ID
60283
Category
calibrator
Program ID
113.26UB.001
Program Title
IMAGING ACCRETION DISCS OF MASSIVE PROTOSTARS WITH MID-INFRARED INTERFEROMETRY
Program Type
Normal
PI / COI
KOUTOULAKI / OUDMAIJER / KOUMPIA / DE WIT
Target
ID
44750
Name
HD 169621
RA
276.534619
DEC
-15.93552
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_HIGH
Instrument sub-mode
HYBRID
Stations
K0 G1 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G1 89.1040 89.0630 215.7000 215.7000
K0-D0 83.1010 82.8920 259.0000 259.1000
K0-J3 53.5470 53.5330 350.4380 350.5970
G1-D0 63.8500 63.7830 332.4000 332.6000
G1-J3 132.3840 132.3870 18.9910 19.0690
D0-J3 99.9560 99.8600 46.6580 46.6790
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26UB.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60533.1735808
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 169621
RA 276.534619
DEC -15.93552
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME HIGH
HIERARCH ESO INS DIN ID HIGH
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0750053
HIERARCH ESO DET SEQ1 PERIOD 0.084
HIERARCH ESO DET NDIT 738
HIERARCH ESO ISS PBL12 START 89.104
HIERARCH ESO ISS PBL12 END 89.063
HIERARCH ESO ISS PBLA12 START 215.7
HIERARCH ESO ISS PBLA12 END 215.7
HIERARCH ESO ISS PBL13 START 83.101
HIERARCH ESO ISS PBL13 END 82.892
HIERARCH ESO ISS PBLA13 START 259.0
HIERARCH ESO ISS PBLA13 END 259.1
HIERARCH ESO ISS PBL14 START 53.547
HIERARCH ESO ISS PBL14 END 53.533
HIERARCH ESO ISS PBLA14 START 350.438
HIERARCH ESO ISS PBLA14 END 350.597
HIERARCH ESO ISS PBL23 START 63.85
HIERARCH ESO ISS PBL23 END 63.783
HIERARCH ESO ISS PBLA23 START 332.4
HIERARCH ESO ISS PBLA23 END 332.6
HIERARCH ESO ISS PBL24 START 132.384
HIERARCH ESO ISS PBL24 END 132.387
HIERARCH ESO ISS PBLA24 START 18.991
HIERARCH ESO ISS PBLA24 END 19.069
HIERARCH ESO ISS PBL34 START 99.956
HIERARCH ESO ISS PBL34 END 99.86
HIERARCH ESO ISS PBLA34 START 46.658
HIERARCH ESO ISS PBLA34 END 46.679
HIERARCH ESO ISS AMBI TAU0 START 0.004584
HIERARCH ESO ISS AMBI TAU0 END 0.004584
HIERARCH ESO ISS AMBI TEMP 11.35
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.64