Exposure
ID
MATIS.2022-04-23T02:43:41.253_1
Header ID
MATIS.2022-04-23T02:43:41.253
Date updated
2022-04-23 02:50:57 UTC+0000
Release date
2022-04-23 02:43:41 UTC+0000
UTC Start
2022-04-23 02:43:41.253
UTC End
2022-04-23 02:44:43.224
MJD Start
59692.11367191
MJD End
59692.1143891669
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.00783
Ambient temperature (°C)
13.18
Seeing (arcsec)
0.45
Observation
ID
50548
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
37765
Name
HD138492
RA
233.446931
DEC
-37.6399
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 56.5050 56.5050 358.5000 358.6000
U1-U3 102.3690 102.3700 2.9000 3.1000
U1-U4 121.0510 121.1210 23.5170 23.7550
U2-U3 46.2370 46.2410 8.3000 8.5000
U2-U4 73.8390 73.9630 42.4160 42.6840
U3-U4 44.0180 44.1760 78.5280 78.7320
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 59692.11367191
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD138492
RA 233.446931
DEC -37.6399
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 0.273
HIERARCH ESO DET NDIT 227
HIERARCH ESO ISS PBL12 START 56.505
HIERARCH ESO ISS PBL12 END 56.505
HIERARCH ESO ISS PBLA12 START 358.5
HIERARCH ESO ISS PBLA12 END 358.6
HIERARCH ESO ISS PBL13 START 102.369
HIERARCH ESO ISS PBL13 END 102.37
HIERARCH ESO ISS PBLA13 START 2.9
HIERARCH ESO ISS PBLA13 END 3.1
HIERARCH ESO ISS PBL14 START 121.051
HIERARCH ESO ISS PBL14 END 121.121
HIERARCH ESO ISS PBLA14 START 23.517
HIERARCH ESO ISS PBLA14 END 23.755
HIERARCH ESO ISS PBL23 START 46.237
HIERARCH ESO ISS PBL23 END 46.241
HIERARCH ESO ISS PBLA23 START 8.3
HIERARCH ESO ISS PBLA23 END 8.5
HIERARCH ESO ISS PBL24 START 73.839
HIERARCH ESO ISS PBL24 END 73.963
HIERARCH ESO ISS PBLA24 START 42.416
HIERARCH ESO ISS PBLA24 END 42.684
HIERARCH ESO ISS PBL34 START 44.018
HIERARCH ESO ISS PBL34 END 44.176
HIERARCH ESO ISS PBLA34 START 78.528
HIERARCH ESO ISS PBLA34 END 78.732
HIERARCH ESO ISS AMBI TAU0 START 0.007169
HIERARCH ESO ISS AMBI TAU0 END 0.008491
HIERARCH ESO ISS AMBI TEMP 13.18
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.46