Exposure
ID
MATIS.2025-04-02T01:33:46.909_1
Header ID
MATIS.2025-04-02T01:33:46.909
Date updated
2025-04-02 01:40:53 UTC+0000
Release date
2025-04-02 01:33:46 UTC+0000
UTC Start
2025-04-02 01:33:46.909
UTC End
2025-04-02 01:34:48.571
MJD Start
60767.06512626
MJD End
60767.06583994056
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.004516
Ambient temperature (°C)
13.93
Seeing (arcsec)
0.88
Observation
ID
65995
Category
calibrator
Program ID
115.2810.016
Program Title
THE DYNAMICAL INNER REGIONS OF PROTO-PLANETARY DISKS WITH VLTI-MATISSE
Program Type
GTO
PI / COI
VAN BOEKEL / MATTER / LOPEZ / JAFFE / HOGERHEIJDE / VAN HAASTERE / SCHEUCK / WEIGELT / VARGA / WATERS / AUGEREAU / HOFMANN / MILLOUR / PANTIN / WOLF / HENNING / SCHERTL / DANCHI / HOULLÉ / DOMINIK / BOLEY / KOKOULINA / PRIOLET / MA
Target
ID
49130
Name
HD 92436
RA
159.747601
DEC
-58.81678
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 67.4630 67.4870 257.2000 257.5000
K0-D0 95.8610 95.8510 240.5000 240.8000
K0-J3 46.2580 46.3080 318.5690 318.7200
G2-D0 36.7770 36.7590 208.7000 208.9000
G2-J3 60.7880 60.7580 35.3700 35.5530
D0-J3 97.4100 97.3630 32.8620 33.0410
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 115.2810.016
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60767.06512626
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 92436
RA 159.747601
DEC -58.81678
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 0.6
HIERARCH ESO DET SEQ1 PERIOD 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 67.463
HIERARCH ESO ISS PBL12 END 67.487
HIERARCH ESO ISS PBLA12 START 257.2
HIERARCH ESO ISS PBLA12 END 257.5
HIERARCH ESO ISS PBL13 START 95.861
HIERARCH ESO ISS PBL13 END 95.851
HIERARCH ESO ISS PBLA13 START 240.5
HIERARCH ESO ISS PBLA13 END 240.8
HIERARCH ESO ISS PBL14 START 46.258
HIERARCH ESO ISS PBL14 END 46.308
HIERARCH ESO ISS PBLA14 START 318.569
HIERARCH ESO ISS PBLA14 END 318.72
HIERARCH ESO ISS PBL23 START 36.777
HIERARCH ESO ISS PBL23 END 36.759
HIERARCH ESO ISS PBLA23 START 208.7
HIERARCH ESO ISS PBLA23 END 208.9
HIERARCH ESO ISS PBL24 START 60.788
HIERARCH ESO ISS PBL24 END 60.758
HIERARCH ESO ISS PBLA24 START 35.37
HIERARCH ESO ISS PBLA24 END 35.553
HIERARCH ESO ISS PBL34 START 97.41
HIERARCH ESO ISS PBL34 END 97.363
HIERARCH ESO ISS PBLA34 START 32.862
HIERARCH ESO ISS PBLA34 END 33.041
HIERARCH ESO ISS AMBI TAU0 START 0.004312
HIERARCH ESO ISS AMBI TAU0 END 0.00472
HIERARCH ESO ISS AMBI TEMP 13.93
HIERARCH ESO ISS AMBI FWHM START 0.92
HIERARCH ESO ISS AMBI FWHM END 0.84