Exposure
ID
MATIS.2025-04-02T01:31:00.880_1
Header ID
MATIS.2025-04-02T01:31:00.880
Date updated
2025-04-02 01:35:50 UTC+0000
Release date
2025-04-02 01:31:00 UTC+0000
UTC Start
2025-04-02 01:31:00.880
UTC End
2025-04-02 01:32:02.542
MJD Start
60767.06320463
MJD End
60767.06391831056
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.004651499999999999
Ambient temperature (°C)
13.96
Seeing (arcsec)
0.875
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 67.3950 67.4210 256.6000 256.9000
K0-D0 95.8850 95.8760 240.0000 240.2000
K0-J3 46.1220 46.1740 318.1640 318.3170
G2-D0 36.8230 36.8060 208.3000 208.4000
G2-J3 60.8650 60.8360 34.8790 35.0660
D0-J3 97.5350 97.4880 32.3830 32.5650
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 60767.06320463
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 67.395
HIERARCH ESO ISS PBL12 END 67.421
HIERARCH ESO ISS PBLA12 START 256.6
HIERARCH ESO ISS PBLA12 END 256.9
HIERARCH ESO ISS PBL13 START 95.885
HIERARCH ESO ISS PBL13 END 95.876
HIERARCH ESO ISS PBLA13 START 240.0
HIERARCH ESO ISS PBLA13 END 240.2
HIERARCH ESO ISS PBL14 START 46.122
HIERARCH ESO ISS PBL14 END 46.174
HIERARCH ESO ISS PBLA14 START 318.164
HIERARCH ESO ISS PBLA14 END 318.317
HIERARCH ESO ISS PBL23 START 36.823
HIERARCH ESO ISS PBL23 END 36.806
HIERARCH ESO ISS PBLA23 START 208.3
HIERARCH ESO ISS PBLA23 END 208.4
HIERARCH ESO ISS PBL24 START 60.865
HIERARCH ESO ISS PBL24 END 60.836
HIERARCH ESO ISS PBLA24 START 34.879
HIERARCH ESO ISS PBLA24 END 35.066
HIERARCH ESO ISS PBL34 START 97.535
HIERARCH ESO ISS PBL34 END 97.488
HIERARCH ESO ISS PBLA34 START 32.383
HIERARCH ESO ISS PBLA34 END 32.565
HIERARCH ESO ISS AMBI TAU0 START 0.004313
HIERARCH ESO ISS AMBI TAU0 END 0.00499
HIERARCH ESO ISS AMBI TEMP 13.96
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.88