Exposure
ID
MATIS.2021-01-17T08:43:12.503_1
Header ID
MATIS.2021-01-17T08:43:12.503
Date updated
2021-01-17 08:56:21 UTC+0000
Release date
2021-01-17 08:43:12 UTC+0000
UTC Start
2021-01-17 08:43:12.503
UTC End
2021-01-17 08:44:12.563
MJD Start
59231.36333916
MJD End
59231.3640342989
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002307
Ambient temperature (°C)
9.72
Seeing (arcsec)
1.29
Observation
ID
46397
Category
calibrator
Program ID
106.21Q8.004
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
BRUNO/ MATTER/ VARGA/ HOGERHEIJDE/ VAN BOEKEL/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ HENNING/ WOLF/ JAFFE/ KLARMANN/ WATERS/ HOFMANN/ PANTIN/ SCHERTL/ KOKOULINA/ YOFFE
Target
ID
34883
Name
HD91550
RA
158.503018
DEC
-23.74507
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 87.4000 87.3210 124.8000 124.9000
A0-J2 123.6220 123.4710 100.7000 100.8000
A0-J3 129.3330 129.2410 52.4370 52.5090
G1-J2 56.4810 56.4300 61.6000 61.7000
G1-J3 132.3160 132.3110 13.4290 13.5230
J2-J3 103.5740 103.5670 349.4570 349.5810
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21Q8.004
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59231.36333916
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD91550
RA 158.503018
DEC -23.74507
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 87.4
HIERARCH ESO ISS PBL12 END 87.321
HIERARCH ESO ISS PBLA12 START 124.8
HIERARCH ESO ISS PBLA12 END 124.9
HIERARCH ESO ISS PBL13 START 123.622
HIERARCH ESO ISS PBL13 END 123.471
HIERARCH ESO ISS PBLA13 START 100.7
HIERARCH ESO ISS PBLA13 END 100.8
HIERARCH ESO ISS PBL14 START 129.333
HIERARCH ESO ISS PBL14 END 129.241
HIERARCH ESO ISS PBLA14 START 52.437
HIERARCH ESO ISS PBLA14 END 52.509
HIERARCH ESO ISS PBL23 START 56.481
HIERARCH ESO ISS PBL23 END 56.43
HIERARCH ESO ISS PBLA23 START 61.6
HIERARCH ESO ISS PBLA23 END 61.7
HIERARCH ESO ISS PBL24 START 132.316
HIERARCH ESO ISS PBL24 END 132.311
HIERARCH ESO ISS PBLA24 START 13.429
HIERARCH ESO ISS PBLA24 END 13.523
HIERARCH ESO ISS PBL34 START 103.574
HIERARCH ESO ISS PBL34 END 103.567
HIERARCH ESO ISS PBLA34 START 349.457
HIERARCH ESO ISS PBLA34 END 349.581
HIERARCH ESO ISS AMBI TAU0 START 0.002164
HIERARCH ESO ISS AMBI TAU0 END 0.00245
HIERARCH ESO ISS AMBI TEMP 9.72
HIERARCH ESO ISS AMBI FWHM START 1.33
HIERARCH ESO ISS AMBI FWHM END 1.25