Exposure
ID
MATIS.2022-04-21T06:30:25.093_1
Header ID
MATIS.2022-04-21T06:30:25.093
Date updated
2022-04-21 06:36:10 UTC+0000
Release date
2023-04-21 06:36:10 UTC+0000
UTC Start
2022-04-21 06:30:25.093
UTC End
2022-04-21 06:31:26.921
MJD Start
59690.27112376
MJD End
59690.2718393619
Exposure time (s)
61.8
Validation level
1
Tau 0: Coherence time (s)
0.002992
Ambient temperature (°C)
8.24
Seeing (arcsec)
1.11
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 56.2790 56.2730 17.9000 18.0000
U1-U3 102.2250 102.2150 23.9000 24.0000
U1-U4 129.5990 129.6340 50.4120 50.5810
U2-U3 46.6320 46.6300 31.2000 31.3000
U2-U4 87.5530 87.6150 70.6380 70.8090
U3-U4 59.4670 59.5350 100.5360 100.6800
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 59690.27112376
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 56.279
HIERARCH ESO ISS PBL12 END 56.273
HIERARCH ESO ISS PBLA12 START 17.9
HIERARCH ESO ISS PBLA12 END 18.0
HIERARCH ESO ISS PBL13 START 102.225
HIERARCH ESO ISS PBL13 END 102.215
HIERARCH ESO ISS PBLA13 START 23.9
HIERARCH ESO ISS PBLA13 END 24.0
HIERARCH ESO ISS PBL14 START 129.599
HIERARCH ESO ISS PBL14 END 129.634
HIERARCH ESO ISS PBLA14 START 50.412
HIERARCH ESO ISS PBLA14 END 50.581
HIERARCH ESO ISS PBL23 START 46.632
HIERARCH ESO ISS PBL23 END 46.63
HIERARCH ESO ISS PBLA23 START 31.2
HIERARCH ESO ISS PBLA23 END 31.3
HIERARCH ESO ISS PBL24 START 87.553
HIERARCH ESO ISS PBL24 END 87.615
HIERARCH ESO ISS PBLA24 START 70.638
HIERARCH ESO ISS PBLA24 END 70.809
HIERARCH ESO ISS PBL34 START 59.467
HIERARCH ESO ISS PBL34 END 59.535
HIERARCH ESO ISS PBLA34 START 100.536
HIERARCH ESO ISS PBLA34 END 100.68
HIERARCH ESO ISS AMBI TAU0 START 0.002992
HIERARCH ESO ISS AMBI TAU0 END 0.002992
HIERARCH ESO ISS AMBI TEMP 8.24
HIERARCH ESO ISS AMBI FWHM START 1.11
HIERARCH ESO ISS AMBI FWHM END 1.11