Exposure
ID
MATIS.2021-01-17T08:45:43.195_1
Header ID
MATIS.2021-01-17T08:45:43.195
Date updated
2021-01-17 08:56:21 UTC+0000
Release date
2021-01-17 08:45:43 UTC+0000
UTC Start
2021-01-17 08:45:43.195
UTC End
2021-01-17 08:46:43.255
MJD Start
59231.36508328
MJD End
59231.3657784189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002644
Ambient temperature (°C)
9.67
Seeing (arcsec)
1.255
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 87.2030 87.1220 125.1000 125.3000
A0-J2 123.2430 123.0870 101.0000 101.1000
A0-J3 129.1020 129.0060 52.6140 52.6840
G1-J2 56.3530 56.3000 61.8000 61.9000
G1-J3 132.3040 132.2990 13.6620 13.7570
J2-J3 103.5570 103.5500 349.7630 349.8870
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 59231.36508328
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 87.203
HIERARCH ESO ISS PBL12 END 87.122
HIERARCH ESO ISS PBLA12 START 125.1
HIERARCH ESO ISS PBLA12 END 125.3
HIERARCH ESO ISS PBL13 START 123.243
HIERARCH ESO ISS PBL13 END 123.087
HIERARCH ESO ISS PBLA13 START 101.0
HIERARCH ESO ISS PBLA13 END 101.1
HIERARCH ESO ISS PBL14 START 129.102
HIERARCH ESO ISS PBL14 END 129.006
HIERARCH ESO ISS PBLA14 START 52.614
HIERARCH ESO ISS PBLA14 END 52.684
HIERARCH ESO ISS PBL23 START 56.353
HIERARCH ESO ISS PBL23 END 56.3
HIERARCH ESO ISS PBLA23 START 61.8
HIERARCH ESO ISS PBLA23 END 61.9
HIERARCH ESO ISS PBL24 START 132.304
HIERARCH ESO ISS PBL24 END 132.299
HIERARCH ESO ISS PBLA24 START 13.662
HIERARCH ESO ISS PBLA24 END 13.757
HIERARCH ESO ISS PBL34 START 103.557
HIERARCH ESO ISS PBL34 END 103.55
HIERARCH ESO ISS PBLA34 START 349.763
HIERARCH ESO ISS PBLA34 END 349.887
HIERARCH ESO ISS AMBI TAU0 START 0.002782
HIERARCH ESO ISS AMBI TAU0 END 0.002506
HIERARCH ESO ISS AMBI TEMP 9.67
HIERARCH ESO ISS AMBI FWHM START 1.15
HIERARCH ESO ISS AMBI FWHM END 1.36