Exposure
ID
MATIS.2022-04-21T06:34:36.053_1
Header ID
MATIS.2022-04-21T06:34:36.053
Date updated
2022-04-21 06:45:44 UTC+0000
Release date
2023-04-21 06:45:43 UTC+0000
UTC Start
2022-04-21 06:34:36.053
UTC End
2022-04-21 06:35:37.881
MJD Start
59690.27402839
MJD End
59690.2747439919
Exposure time (s)
61.8
Validation level
1
Tau 0: Coherence time (s)
0.003339
Ambient temperature (°C)
8.11
Seeing (arcsec)
0.92
Observation
ID
50493
Category
science
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
37740
Name
AK_Sco
RA
253.688373
DEC
-36.8885
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 56.2530 56.2460 18.4000 18.6000
U1-U3 102.1840 102.1730 24.5000 24.6000
U1-U4 129.7330 129.7650 51.0890 51.2590
U2-U3 46.6240 46.6210 31.8000 31.9000
U2-U4 87.7960 87.8550 71.3210 71.4930
U3-U4 59.7350 59.8010 101.1150 101.2620
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.2313.005
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59690.27402839
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME AK_Sco
RA 253.688373
DEC -36.8885
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.533
HIERARCH ESO DET NDIT 116
HIERARCH ESO ISS PBL12 START 56.253
HIERARCH ESO ISS PBL12 END 56.246
HIERARCH ESO ISS PBLA12 START 18.4
HIERARCH ESO ISS PBLA12 END 18.6
HIERARCH ESO ISS PBL13 START 102.184
HIERARCH ESO ISS PBL13 END 102.173
HIERARCH ESO ISS PBLA13 START 24.5
HIERARCH ESO ISS PBLA13 END 24.6
HIERARCH ESO ISS PBL14 START 129.733
HIERARCH ESO ISS PBL14 END 129.765
HIERARCH ESO ISS PBLA14 START 51.089
HIERARCH ESO ISS PBLA14 END 51.259
HIERARCH ESO ISS PBL23 START 46.624
HIERARCH ESO ISS PBL23 END 46.621
HIERARCH ESO ISS PBLA23 START 31.8
HIERARCH ESO ISS PBLA23 END 31.9
HIERARCH ESO ISS PBL24 START 87.796
HIERARCH ESO ISS PBL24 END 87.855
HIERARCH ESO ISS PBLA24 START 71.321
HIERARCH ESO ISS PBLA24 END 71.493
HIERARCH ESO ISS PBL34 START 59.735
HIERARCH ESO ISS PBL34 END 59.801
HIERARCH ESO ISS PBLA34 START 101.115
HIERARCH ESO ISS PBLA34 END 101.262
HIERARCH ESO ISS AMBI TAU0 START 0.003486
HIERARCH ESO ISS AMBI TAU0 END 0.003192
HIERARCH ESO ISS AMBI TEMP 8.11
HIERARCH ESO ISS AMBI FWHM START 0.88
HIERARCH ESO ISS AMBI FWHM END 0.96