Exposure
ID
MATIS.2022-01-22T03:37:11.441_1
Header ID
MATIS.2022-01-22T03:37:11.441
Date updated
2022-01-22 03:46:11 UTC+0000
Release date
2023-01-22 03:46:11 UTC+0000
UTC Start
2022-01-22 03:37:11.441
UTC End
2022-01-22 03:38:13.269
MJD Start
59601.15082686
MJD End
59601.1515424619
Exposure time (s)
61.8
Validation level
1
Tau 0: Coherence time (s)
0.0055955
Ambient temperature (°C)
13.75
Seeing (arcsec)
0.61
Observation
ID
49325
Category
science
Program ID
108.225V.010
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/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ HENNING/ WOLF/ JAFFE/ KLARMANN/ WATERS/ HOFMANN/ PANTIN/ SCHERTL/ KOKOULINA/ YOFFE
Target
ID
36903
Name
V646_Pup
RA
117.649253
DEC
-33.10655
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 56.4530 56.4490 20.4000 20.5000
U1-U3 102.3700 102.3640 26.5000 26.7000
U1-U4 129.7910 129.8220 53.8070 53.9590
U2-U3 46.6410 46.6400 34.0000 34.2000
U2-U4 88.3430 88.3930 74.4260 74.5770
U3-U4 60.8710 60.9220 104.2110 104.3410
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.225V.010
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59601.15082686
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V646_Pup
RA 117.649253
DEC -33.10655
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 56.453
HIERARCH ESO ISS PBL12 END 56.449
HIERARCH ESO ISS PBLA12 START 20.4
HIERARCH ESO ISS PBLA12 END 20.5
HIERARCH ESO ISS PBL13 START 102.37
HIERARCH ESO ISS PBL13 END 102.364
HIERARCH ESO ISS PBLA13 START 26.5
HIERARCH ESO ISS PBLA13 END 26.7
HIERARCH ESO ISS PBL14 START 129.791
HIERARCH ESO ISS PBL14 END 129.822
HIERARCH ESO ISS PBLA14 START 53.807
HIERARCH ESO ISS PBLA14 END 53.959
HIERARCH ESO ISS PBL23 START 46.641
HIERARCH ESO ISS PBL23 END 46.64
HIERARCH ESO ISS PBLA23 START 34.0
HIERARCH ESO ISS PBLA23 END 34.2
HIERARCH ESO ISS PBL24 START 88.343
HIERARCH ESO ISS PBL24 END 88.393
HIERARCH ESO ISS PBLA24 START 74.426
HIERARCH ESO ISS PBLA24 END 74.577
HIERARCH ESO ISS PBL34 START 60.871
HIERARCH ESO ISS PBL34 END 60.922
HIERARCH ESO ISS PBLA34 START 104.211
HIERARCH ESO ISS PBLA34 END 104.341
HIERARCH ESO ISS AMBI TAU0 START 0.005251
HIERARCH ESO ISS AMBI TAU0 END 0.00594
HIERARCH ESO ISS AMBI TEMP 13.75
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.58