Exposure
ID
MATIS.2022-12-13T02:21:37.720_1
Header ID
MATIS.2022-12-13T02:21:37.720
Date updated
2022-12-13 02:30:58 UTC+0000
Release date
2022-12-13 02:21:37 UTC+0000
UTC Start
2022-12-13 02:21:37.720
UTC End
2022-12-13 02:22:37.728
MJD Start
59926.09835324
MJD End
59926.099047777
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0069605
Ambient temperature (°C)
13.2
Seeing (arcsec)
0.775
Observation
ID
53442
Category
calibrator
Program ID
110.2474.005
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
LOPEZ/ VARGA/ MATTER/ HOGERHEIJDE/ VAN BOEKEL/ WATERS/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ KOKOULINA/ PANTIN/ WOLF/ JAFFE/ HOFMANN/ HENNING/ SCHERTL/ SCHEUCK/ DANCHI
Target
ID
39742
Name
HD33856
RA
78.323498
DEC
2.86111
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 45.6640 45.6970 12.5000 12.7000
U1-U3 80.4180 80.5170 20.0000 20.2000
U1-U4 98.3300 98.6510 56.5290 56.6390
U2-U3 35.6490 35.7170 29.7000 29.8000
U2-U4 72.7680 73.0000 82.3820 82.3930
U3-U4 58.5040 58.5950 111.3820 111.3340
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.2474.005
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59926.09835324
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD33856
RA 78.323498
DEC 2.86111
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 45.664
HIERARCH ESO ISS PBL12 END 45.697
HIERARCH ESO ISS PBLA12 START 12.5
HIERARCH ESO ISS PBLA12 END 12.7
HIERARCH ESO ISS PBL13 START 80.418
HIERARCH ESO ISS PBL13 END 80.517
HIERARCH ESO ISS PBLA13 START 20.0
HIERARCH ESO ISS PBLA13 END 20.2
HIERARCH ESO ISS PBL14 START 98.33
HIERARCH ESO ISS PBL14 END 98.651
HIERARCH ESO ISS PBLA14 START 56.529
HIERARCH ESO ISS PBLA14 END 56.639
HIERARCH ESO ISS PBL23 START 35.649
HIERARCH ESO ISS PBL23 END 35.717
HIERARCH ESO ISS PBLA23 START 29.7
HIERARCH ESO ISS PBLA23 END 29.8
HIERARCH ESO ISS PBL24 START 72.768
HIERARCH ESO ISS PBL24 END 73.0
HIERARCH ESO ISS PBLA24 START 82.382
HIERARCH ESO ISS PBLA24 END 82.393
HIERARCH ESO ISS PBL34 START 58.504
HIERARCH ESO ISS PBL34 END 58.595
HIERARCH ESO ISS PBLA34 START 111.382
HIERARCH ESO ISS PBLA34 END 111.334
HIERARCH ESO ISS AMBI TAU0 START 0.006544
HIERARCH ESO ISS AMBI TAU0 END 0.007377
HIERARCH ESO ISS AMBI TEMP 13.2
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.75