Exposure
ID
MATIS.2022-04-22T07:30:28.777_1
Header ID
MATIS.2022-04-22T07:30:28.777
Date updated
2022-04-22 07:40:36 UTC+0000
Release date
2022-04-22 07:30:28 UTC+0000
UTC Start
2022-04-22 07:30:28.777
UTC End
2022-04-22 07:31:31.149
MJD Start
59691.31283307
MJD End
59691.3135549681
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.002528
Ambient temperature (°C)
10.22
Seeing (arcsec)
0.93
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 56.1370 56.1250 25.3000 25.5000
U1-U3 101.8020 101.7780 31.7000 31.8000
U1-U4 130.0610 130.0390 59.5870 59.7310
U2-U3 46.4270 46.4150 39.4000 39.5000
U2-U4 89.4260 89.4280 80.2760 80.4260
U3-U4 62.2600 62.2780 109.5010 109.6450
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 59691.31283307
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 56.137
HIERARCH ESO ISS PBL12 END 56.125
HIERARCH ESO ISS PBLA12 START 25.3
HIERARCH ESO ISS PBLA12 END 25.5
HIERARCH ESO ISS PBL13 START 101.802
HIERARCH ESO ISS PBL13 END 101.778
HIERARCH ESO ISS PBLA13 START 31.7
HIERARCH ESO ISS PBLA13 END 31.8
HIERARCH ESO ISS PBL14 START 130.061
HIERARCH ESO ISS PBL14 END 130.039
HIERARCH ESO ISS PBLA14 START 59.587
HIERARCH ESO ISS PBLA14 END 59.731
HIERARCH ESO ISS PBL23 START 46.427
HIERARCH ESO ISS PBL23 END 46.415
HIERARCH ESO ISS PBLA23 START 39.4
HIERARCH ESO ISS PBLA23 END 39.5
HIERARCH ESO ISS PBL24 START 89.426
HIERARCH ESO ISS PBL24 END 89.428
HIERARCH ESO ISS PBLA24 START 80.276
HIERARCH ESO ISS PBLA24 END 80.426
HIERARCH ESO ISS PBL34 START 62.26
HIERARCH ESO ISS PBL34 END 62.278
HIERARCH ESO ISS PBLA34 START 109.501
HIERARCH ESO ISS PBLA34 END 109.645
HIERARCH ESO ISS AMBI TAU0 START 0.002514
HIERARCH ESO ISS AMBI TAU0 END 0.002542
HIERARCH ESO ISS AMBI TEMP 10.22
HIERARCH ESO ISS AMBI FWHM START 0.93
HIERARCH ESO ISS AMBI FWHM END 0.93