Exposure
ID
MATIS.2025-04-02T01:42:18.221_1
Header ID
MATIS.2025-04-02T01:42:18.221
Date updated
2025-04-02 01:50:41 UTC+0000
Release date
2025-04-02 01:42:18 UTC+0000
UTC Start
2025-04-02 01:42:18.221
UTC End
2025-04-02 01:43:20.231
MJD Start
60767.07104422
MJD End
60767.07176192833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.005227
Ambient temperature (°C)
13.98
Seeing (arcsec)
0.75
Observation
ID
65996
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.6570 67.6790 259.1000 259.3000
K0-D0 95.7670 95.7540 242.3000 242.6000
K0-J3 46.6630 46.7120 319.8190 319.9730
G2-D0 36.6270 36.6080 210.1000 210.3000
G2-J3 60.5400 60.5080 36.8770 37.0620
D0-J3 97.0080 96.9570 34.3330 34.5140
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 60767.07104422
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 92436
RA 159.747601
DEC -58.81678
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 67.657
HIERARCH ESO ISS PBL12 END 67.679
HIERARCH ESO ISS PBLA12 START 259.1
HIERARCH ESO ISS PBLA12 END 259.3
HIERARCH ESO ISS PBL13 START 95.767
HIERARCH ESO ISS PBL13 END 95.754
HIERARCH ESO ISS PBLA13 START 242.3
HIERARCH ESO ISS PBLA13 END 242.6
HIERARCH ESO ISS PBL14 START 46.663
HIERARCH ESO ISS PBL14 END 46.712
HIERARCH ESO ISS PBLA14 START 319.819
HIERARCH ESO ISS PBLA14 END 319.973
HIERARCH ESO ISS PBL23 START 36.627
HIERARCH ESO ISS PBL23 END 36.608
HIERARCH ESO ISS PBLA23 START 210.1
HIERARCH ESO ISS PBLA23 END 210.3
HIERARCH ESO ISS PBL24 START 60.54
HIERARCH ESO ISS PBL24 END 60.508
HIERARCH ESO ISS PBLA24 START 36.877
HIERARCH ESO ISS PBLA24 END 37.062
HIERARCH ESO ISS PBL34 START 97.008
HIERARCH ESO ISS PBL34 END 96.957
HIERARCH ESO ISS PBLA34 START 34.333
HIERARCH ESO ISS PBLA34 END 34.514
HIERARCH ESO ISS AMBI TAU0 START 0.005227
HIERARCH ESO ISS AMBI TAU0 END 0.005227
HIERARCH ESO ISS AMBI TEMP 13.98
HIERARCH ESO ISS AMBI FWHM START 0.75
HIERARCH ESO ISS AMBI FWHM END 0.75