Exposure
ID
MATIS.2021-10-15T07:32:44.353_1
Header ID
MATIS.2021-10-15T07:32:44.353
Date updated
2021-10-15 07:54:17 UTC+0000
Release date
2022-10-15 07:54:17 UTC+0000
UTC Start
2021-10-15 07:32:44.353
UTC End
2021-10-15 07:33:44.361
MJD Start
59502.31440223
MJD End
59502.31509676704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0049985
Ambient temperature (°C)
9.67
Seeing (arcsec)
0.45999999999999996
Observation
ID
48534
Category
science
Program ID
108.22HB.001
Program Title
GAPS IN THE INNER FEW AU OF GROUP II HERBIG AE STAR DISKS: FROM SUBSTRUCTURE TO PLANET FORMATION
Program Type
Normal
PI / COI
YOFFE/ MATTER/ BENISTY/ CHEN/ DANCHI/ KOKOULINA/ KLARMANN/ MOORMAN/ DARTOIS/ HABART/ VALEGARD/ VARGA/ KREPLIN/ PANIC
Target
ID
36377
Name
SU_Aur
RA
73.997983
DEC
30.56694
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 35.0660 35.1730 38.5000 38.6000
U1-U3 67.5990 67.8190 47.3000 47.3000
U1-U4 112.6200 112.8650 74.9400 74.8420
U2-U3 33.3710 33.4770 56.5000 56.5000
U2-U4 86.9340 87.0150 88.7980 88.6680
U3-U4 61.3840 61.3400 105.6970 105.5770
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22HB.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59502.31440223
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME SU_Aur
RA 73.997983
DEC 30.56694
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 35.066
HIERARCH ESO ISS PBL12 END 35.173
HIERARCH ESO ISS PBLA12 START 38.5
HIERARCH ESO ISS PBLA12 END 38.6
HIERARCH ESO ISS PBL13 START 67.599
HIERARCH ESO ISS PBL13 END 67.819
HIERARCH ESO ISS PBLA13 START 47.3
HIERARCH ESO ISS PBLA13 END 47.3
HIERARCH ESO ISS PBL14 START 112.62
HIERARCH ESO ISS PBL14 END 112.865
HIERARCH ESO ISS PBLA14 START 74.94
HIERARCH ESO ISS PBLA14 END 74.842
HIERARCH ESO ISS PBL23 START 33.371
HIERARCH ESO ISS PBL23 END 33.477
HIERARCH ESO ISS PBLA23 START 56.5
HIERARCH ESO ISS PBLA23 END 56.5
HIERARCH ESO ISS PBL24 START 86.934
HIERARCH ESO ISS PBL24 END 87.015
HIERARCH ESO ISS PBLA24 START 88.798
HIERARCH ESO ISS PBLA24 END 88.668
HIERARCH ESO ISS PBL34 START 61.384
HIERARCH ESO ISS PBL34 END 61.34
HIERARCH ESO ISS PBLA34 START 105.697
HIERARCH ESO ISS PBLA34 END 105.577
HIERARCH ESO ISS AMBI TAU0 START 0.004956
HIERARCH ESO ISS AMBI TAU0 END 0.005041
HIERARCH ESO ISS AMBI TEMP 9.67
HIERARCH ESO ISS AMBI FWHM START 0.49
HIERARCH ESO ISS AMBI FWHM END 0.43