Exposure
ID
MATIS.2021-10-15T07:41:57.459_1
Header ID
MATIS.2021-10-15T07:41:57.459
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 07:41:57.459
UTC End
2021-10-15 07:42:57.519
MJD Start
59502.32080392
MJD End
59502.32149905889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005873
Ambient temperature (°C)
9.7
Seeing (arcsec)
0.45
Observation
ID
48533
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
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 36.0260 36.1330 39.3000 39.3000
U1-U3 69.5470 69.7630 47.6000 47.6000
U1-U4 114.7460 114.9750 74.0600 73.9610
U2-U3 34.3010 34.4030 56.3000 56.3000
U2-U4 87.6100 87.6790 87.6350 87.5050
U3-U4 60.9600 60.9080 104.6280 104.5090
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 59502.32080392
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME SU_Aur
RA 73.997983
DEC 30.56694
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 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 36.026
HIERARCH ESO ISS PBL12 END 36.133
HIERARCH ESO ISS PBLA12 START 39.3
HIERARCH ESO ISS PBLA12 END 39.3
HIERARCH ESO ISS PBL13 START 69.547
HIERARCH ESO ISS PBL13 END 69.763
HIERARCH ESO ISS PBLA13 START 47.6
HIERARCH ESO ISS PBLA13 END 47.6
HIERARCH ESO ISS PBL14 START 114.746
HIERARCH ESO ISS PBL14 END 114.975
HIERARCH ESO ISS PBLA14 START 74.06
HIERARCH ESO ISS PBLA14 END 73.961
HIERARCH ESO ISS PBL23 START 34.301
HIERARCH ESO ISS PBL23 END 34.403
HIERARCH ESO ISS PBLA23 START 56.3
HIERARCH ESO ISS PBLA23 END 56.3
HIERARCH ESO ISS PBL24 START 87.61
HIERARCH ESO ISS PBL24 END 87.679
HIERARCH ESO ISS PBLA24 START 87.635
HIERARCH ESO ISS PBLA24 END 87.505
HIERARCH ESO ISS PBL34 START 60.96
HIERARCH ESO ISS PBL34 END 60.908
HIERARCH ESO ISS PBLA34 START 104.628
HIERARCH ESO ISS PBLA34 END 104.509
HIERARCH ESO ISS AMBI TAU0 START 0.005992
HIERARCH ESO ISS AMBI TAU0 END 0.005754
HIERARCH ESO ISS AMBI TEMP 9.7
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.45