Exposure
ID
MATIS.2021-10-15T07:27:17.102_1
Header ID
MATIS.2021-10-15T07:27:17.102
Date updated
2021-10-15 07:39:54 UTC+0000
Release date
2022-10-15 07:39:54 UTC+0000
UTC Start
2021-10-15 07:27:17.102
UTC End
2021-10-15 07:28:17.110
MJD Start
59502.31061461
MJD End
59502.311309147044
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004845
Ambient temperature (°C)
9.77
Seeing (arcsec)
0.43
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 34.5010 34.6080 38.0000 38.1000
U1-U3 66.4370 66.6590 47.0000 47.1000
U1-U4 111.3050 111.5590 75.4550 75.3570
U2-U3 32.8110 32.9180 56.5000 56.5000
U2-U4 86.4870 86.5740 89.4870 89.3560
U3-U4 61.6000 61.5610 106.3320 106.2110
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 59502.31061461
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 34.501
HIERARCH ESO ISS PBL12 END 34.608
HIERARCH ESO ISS PBLA12 START 38.0
HIERARCH ESO ISS PBLA12 END 38.1
HIERARCH ESO ISS PBL13 START 66.437
HIERARCH ESO ISS PBL13 END 66.659
HIERARCH ESO ISS PBLA13 START 47.0
HIERARCH ESO ISS PBLA13 END 47.1
HIERARCH ESO ISS PBL14 START 111.305
HIERARCH ESO ISS PBL14 END 111.559
HIERARCH ESO ISS PBLA14 START 75.455
HIERARCH ESO ISS PBLA14 END 75.357
HIERARCH ESO ISS PBL23 START 32.811
HIERARCH ESO ISS PBL23 END 32.918
HIERARCH ESO ISS PBLA23 START 56.5
HIERARCH ESO ISS PBLA23 END 56.5
HIERARCH ESO ISS PBL24 START 86.487
HIERARCH ESO ISS PBL24 END 86.574
HIERARCH ESO ISS PBLA24 START 89.487
HIERARCH ESO ISS PBLA24 END 89.356
HIERARCH ESO ISS PBL34 START 61.6
HIERARCH ESO ISS PBL34 END 61.561
HIERARCH ESO ISS PBLA34 START 106.332
HIERARCH ESO ISS PBLA34 END 106.211
HIERARCH ESO ISS AMBI TAU0 START 0.005131
HIERARCH ESO ISS AMBI TAU0 END 0.004559
HIERARCH ESO ISS AMBI TEMP 9.77
HIERARCH ESO ISS AMBI FWHM START 0.41
HIERARCH ESO ISS AMBI FWHM END 0.45