Exposure
ID
MATIS.2023-11-02T06:32:18.851_1
Header ID
MATIS.2023-11-02T06:32:18.851
Date updated
2023-11-02 06:40:51 UTC+0000
Release date
2023-11-02 06:32:18 UTC+0000
UTC Start
2023-11-02 06:32:18.851
UTC End
2023-11-02 06:33:18.859
MJD Start
60250.2724404
MJD End
60250.273134937
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002446
Ambient temperature (°C)
8.21
Seeing (arcsec)
1.27
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 41.1750 41.2730 39.1000 39.2000
U1-U3 78.8630 79.0510 46.1000 46.1000
U1-U4 122.2170 122.3850 69.6240 69.5350
U2-U3 38.3150 38.4010 53.5000 53.5000
U2-U4 89.2180 89.2420 83.1710 83.0530
U3-U4 59.0280 58.9470 101.8810 101.7790
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 60250.2724404
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 41.175
HIERARCH ESO ISS PBL12 END 41.273
HIERARCH ESO ISS PBLA12 START 39.1
HIERARCH ESO ISS PBLA12 END 39.2
HIERARCH ESO ISS PBL13 START 78.863
HIERARCH ESO ISS PBL13 END 79.051
HIERARCH ESO ISS PBLA13 START 46.1
HIERARCH ESO ISS PBLA13 END 46.1
HIERARCH ESO ISS PBL14 START 122.217
HIERARCH ESO ISS PBL14 END 122.385
HIERARCH ESO ISS PBLA14 START 69.624
HIERARCH ESO ISS PBLA14 END 69.535
HIERARCH ESO ISS PBL23 START 38.315
HIERARCH ESO ISS PBL23 END 38.401
HIERARCH ESO ISS PBLA23 START 53.5
HIERARCH ESO ISS PBLA23 END 53.5
HIERARCH ESO ISS PBL24 START 89.218
HIERARCH ESO ISS PBL24 END 89.242
HIERARCH ESO ISS PBLA24 START 83.171
HIERARCH ESO ISS PBLA24 END 83.053
HIERARCH ESO ISS PBL34 START 59.028
HIERARCH ESO ISS PBL34 END 58.947
HIERARCH ESO ISS PBLA34 START 101.881
HIERARCH ESO ISS PBLA34 END 101.779
HIERARCH ESO ISS AMBI TAU0 START 0.002446
HIERARCH ESO ISS AMBI TAU0 END 0.002446
HIERARCH ESO ISS AMBI TEMP 8.21
HIERARCH ESO ISS AMBI FWHM START 1.27
HIERARCH ESO ISS AMBI FWHM END 1.27