Exposure
ID
MATIS.2022-04-22T07:04:17.249_1
Header ID
MATIS.2022-04-22T07:04:17.249
Date updated
2022-04-22 07:11:01 UTC+0000
Release date
2022-04-22 07:04:17 UTC+0000
UTC Start
2022-04-22 07:04:17.249
UTC End
2022-04-22 07:05:19.621
MJD Start
59691.29464409
MJD End
59691.2953659881
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.0028745
Ambient temperature (°C)
10.41
Seeing (arcsec)
1.07
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 56.3620 56.3540 22.2000 22.4000
U1-U3 102.2300 102.2170 28.5000 28.6000
U1-U4 130.1380 130.1520 55.9990 56.1540
U2-U3 46.6090 46.6040 36.1000 36.2000
U2-U4 88.9690 89.0040 76.6070 76.7630
U3-U4 61.5330 61.5730 106.1090 106.2480
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 59691.29464409
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 56.362
HIERARCH ESO ISS PBL12 END 56.354
HIERARCH ESO ISS PBLA12 START 22.2
HIERARCH ESO ISS PBLA12 END 22.4
HIERARCH ESO ISS PBL13 START 102.23
HIERARCH ESO ISS PBL13 END 102.217
HIERARCH ESO ISS PBLA13 START 28.5
HIERARCH ESO ISS PBLA13 END 28.6
HIERARCH ESO ISS PBL14 START 130.138
HIERARCH ESO ISS PBL14 END 130.152
HIERARCH ESO ISS PBLA14 START 55.999
HIERARCH ESO ISS PBLA14 END 56.154
HIERARCH ESO ISS PBL23 START 46.609
HIERARCH ESO ISS PBL23 END 46.604
HIERARCH ESO ISS PBLA23 START 36.1
HIERARCH ESO ISS PBLA23 END 36.2
HIERARCH ESO ISS PBL24 START 88.969
HIERARCH ESO ISS PBL24 END 89.004
HIERARCH ESO ISS PBLA24 START 76.607
HIERARCH ESO ISS PBLA24 END 76.763
HIERARCH ESO ISS PBL34 START 61.533
HIERARCH ESO ISS PBL34 END 61.573
HIERARCH ESO ISS PBLA34 START 106.109
HIERARCH ESO ISS PBLA34 END 106.248
HIERARCH ESO ISS AMBI TAU0 START 0.002845
HIERARCH ESO ISS AMBI TAU0 END 0.002904
HIERARCH ESO ISS AMBI TEMP 10.41
HIERARCH ESO ISS AMBI FWHM START 1.07
HIERARCH ESO ISS AMBI FWHM END 1.07