Exposure
ID
MATIS.2022-04-22T07:15:04.862_1
Header ID
MATIS.2022-04-22T07:15:04.862
Date updated
2022-04-22 07:20:58 UTC+0000
Release date
2022-04-22 07:15:04 UTC+0000
UTC Start
2022-04-22 07:15:04.862
UTC End
2022-04-22 07:16:07.234
MJD Start
59691.30213961
MJD End
59691.3028615081
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.0030765
Ambient temperature (°C)
10.28
Seeing (arcsec)
1.01
Observation
ID
50521
Category
calibrator
Program ID
109.2313.005
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
BRUNO/ VARGA/ MATTER/ HOGERHEIJDE/ VAN BOEKEL/ WATERS/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ KOKOULINA/ PANTIN/ WOLF/ JAFFE/ HOFMANN/ HENNING/ SCHERTL/ SCHEUCK
Target
ID
37754
Name
27 Sco
RA
254.298015
DEC
-33.2595
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 56.2820 56.2730 23.5000 23.7000
U1-U3 102.0870 102.0700 29.8000 30.0000
U1-U4 130.2100 130.2090 57.5070 57.6570
U2-U3 46.5550 46.5480 37.5000 37.6000
U2-U4 89.2520 89.2740 78.1350 78.2880
U3-U4 61.8960 61.9280 107.4930 107.6340
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.2313.005
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59691.30213961
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 27 Sco
RA 254.298015
DEC -33.2595
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
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 0.50016
HIERARCH ESO DET SEQ1 PERIOD 1.006
HIERARCH ESO DET NDIT 62
HIERARCH ESO ISS PBL12 START 56.282
HIERARCH ESO ISS PBL12 END 56.273
HIERARCH ESO ISS PBLA12 START 23.5
HIERARCH ESO ISS PBLA12 END 23.7
HIERARCH ESO ISS PBL13 START 102.087
HIERARCH ESO ISS PBL13 END 102.07
HIERARCH ESO ISS PBLA13 START 29.8
HIERARCH ESO ISS PBLA13 END 30.0
HIERARCH ESO ISS PBL14 START 130.21
HIERARCH ESO ISS PBL14 END 130.209
HIERARCH ESO ISS PBLA14 START 57.507
HIERARCH ESO ISS PBLA14 END 57.657
HIERARCH ESO ISS PBL23 START 46.555
HIERARCH ESO ISS PBL23 END 46.548
HIERARCH ESO ISS PBLA23 START 37.5
HIERARCH ESO ISS PBLA23 END 37.6
HIERARCH ESO ISS PBL24 START 89.252
HIERARCH ESO ISS PBL24 END 89.274
HIERARCH ESO ISS PBLA24 START 78.135
HIERARCH ESO ISS PBLA24 END 78.288
HIERARCH ESO ISS PBL34 START 61.896
HIERARCH ESO ISS PBL34 END 61.928
HIERARCH ESO ISS PBLA34 START 107.493
HIERARCH ESO ISS PBLA34 END 107.634
HIERARCH ESO ISS AMBI TAU0 START 0.003363
HIERARCH ESO ISS AMBI TAU0 END 0.00279
HIERARCH ESO ISS AMBI TEMP 10.28
HIERARCH ESO ISS AMBI FWHM START 0.94
HIERARCH ESO ISS AMBI FWHM END 1.08