Exposure
ID
MATIS.2022-04-22T07:33:31.887_1
Header ID
MATIS.2022-04-22T07:33:31.887
Date updated
2022-04-22 07:45:46 UTC+0000
Release date
2022-04-22 07:33:31 UTC+0000
UTC Start
2022-04-22 07:33:31.887
UTC End
2022-04-22 07:34:34.259
MJD Start
59691.3149524
MJD End
59691.3156742981
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.002579
Ambient temperature (°C)
10.32
Seeing (arcsec)
0.83
Observation
ID
50522
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
37755
Name
27 Sco
RA
254.298077
DEC
-33.25944
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 56.1030 56.0910 25.7000 25.8000
U1-U3 101.7330 101.7080 32.0000 32.2000
U1-U4 129.9950 129.9680 59.9900 60.1320
U2-U3 46.3940 46.3820 39.7000 39.9000
U2-U4 89.4280 89.4270 80.6970 80.8440
U3-U4 62.3100 62.3260 109.9050 110.0470
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 59691.3149524
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 27 Sco
RA 254.298077
DEC -33.25944
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 56.103
HIERARCH ESO ISS PBL12 END 56.091
HIERARCH ESO ISS PBLA12 START 25.7
HIERARCH ESO ISS PBLA12 END 25.8
HIERARCH ESO ISS PBL13 START 101.733
HIERARCH ESO ISS PBL13 END 101.708
HIERARCH ESO ISS PBLA13 START 32.0
HIERARCH ESO ISS PBLA13 END 32.2
HIERARCH ESO ISS PBL14 START 129.995
HIERARCH ESO ISS PBL14 END 129.968
HIERARCH ESO ISS PBLA14 START 59.99
HIERARCH ESO ISS PBLA14 END 60.132
HIERARCH ESO ISS PBL23 START 46.394
HIERARCH ESO ISS PBL23 END 46.382
HIERARCH ESO ISS PBLA23 START 39.7
HIERARCH ESO ISS PBLA23 END 39.9
HIERARCH ESO ISS PBL24 START 89.428
HIERARCH ESO ISS PBL24 END 89.427
HIERARCH ESO ISS PBLA24 START 80.697
HIERARCH ESO ISS PBLA24 END 80.844
HIERARCH ESO ISS PBL34 START 62.31
HIERARCH ESO ISS PBL34 END 62.326
HIERARCH ESO ISS PBLA34 START 109.905
HIERARCH ESO ISS PBLA34 END 110.047
HIERARCH ESO ISS AMBI TAU0 START 0.002579
HIERARCH ESO ISS AMBI TAU0 END 0.002579
HIERARCH ESO ISS AMBI TEMP 10.32
HIERARCH ESO ISS AMBI FWHM START 0.83
HIERARCH ESO ISS AMBI FWHM END 0.83