Exposure
ID
MATIS.2023-11-02T06:41:15.797_1
Header ID
MATIS.2023-11-02T06:41:15.797
Date updated
2023-11-02 06:50:47 UTC+0000
Release date
2023-11-02 06:41:15 UTC+0000
UTC Start
2023-11-02 06:41:15.797
UTC End
2023-11-02 06:42:15.805
MJD Start
60250.27865506
MJD End
60250.279349597
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0030295
Ambient temperature (°C)
8.41
Seeing (arcsec)
1.01
Observation
ID
57475
Category
calibrator
Program ID
112.25NM.001
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
VARGA/ MATTER/ HOGERHEIJDE/ VAN BOEKEL/ VAN HAASTERE/ SCHEUCK/ LOPEZ/ WEIGELT/ WATERS/ AUGEREAU/ HOFMANN/ MILLOUR/ PANTIN/ WOLF/ HENNING/ JAFFE/ SCHERTL/ DANCHI/ HOULLÉ/ DOMINIK/ KOKOULINA/ KOBUS/ BOLEY
Target
ID
42587
Name
HD_27482
RA
65.314399
DEC
27.35025
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 42.0180 42.1140 39.5000 39.6000
U1-U3 80.4720 80.6560 46.2000 46.2000
U1-U4 123.6090 123.7620 68.8410 68.7490
U2-U3 39.0410 39.1230 53.3000 53.3000
U2-U4 89.3760 89.3880 82.1540 82.0360
U3-U4 58.2980 58.2100 100.9950 100.8930
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.25NM.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60250.27865506
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_27482
RA 65.314399
DEC 27.35025
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 42.018
HIERARCH ESO ISS PBL12 END 42.114
HIERARCH ESO ISS PBLA12 START 39.5
HIERARCH ESO ISS PBLA12 END 39.6
HIERARCH ESO ISS PBL13 START 80.472
HIERARCH ESO ISS PBL13 END 80.656
HIERARCH ESO ISS PBLA13 START 46.2
HIERARCH ESO ISS PBLA13 END 46.2
HIERARCH ESO ISS PBL14 START 123.609
HIERARCH ESO ISS PBL14 END 123.762
HIERARCH ESO ISS PBLA14 START 68.841
HIERARCH ESO ISS PBLA14 END 68.749
HIERARCH ESO ISS PBL23 START 39.041
HIERARCH ESO ISS PBL23 END 39.123
HIERARCH ESO ISS PBLA23 START 53.3
HIERARCH ESO ISS PBLA23 END 53.3
HIERARCH ESO ISS PBL24 START 89.376
HIERARCH ESO ISS PBL24 END 89.388
HIERARCH ESO ISS PBLA24 START 82.154
HIERARCH ESO ISS PBLA24 END 82.036
HIERARCH ESO ISS PBL34 START 58.298
HIERARCH ESO ISS PBL34 END 58.21
HIERARCH ESO ISS PBLA34 START 100.995
HIERARCH ESO ISS PBLA34 END 100.893
HIERARCH ESO ISS AMBI TAU0 START 0.003112
HIERARCH ESO ISS AMBI TAU0 END 0.002947
HIERARCH ESO ISS AMBI TEMP 8.41
HIERARCH ESO ISS AMBI FWHM START 0.97
HIERARCH ESO ISS AMBI FWHM END 1.05