Exposure
ID
MATIS.2021-10-15T07:01:51.954_1
Header ID
MATIS.2021-10-15T07:01:51.954
Date updated
2021-10-15 07:11:15 UTC+0000
Release date
2021-10-15 07:01:51 UTC+0000
UTC Start
2021-10-15 07:01:51.954
UTC End
2021-10-15 07:02:51.962
MJD Start
59502.29296243
MJD End
59502.293656967
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003836
Ambient temperature (°C)
10.05
Seeing (arcsec)
0.55
Observation
ID
48532
Category
calibrator
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
36376
Name
HD27482
RA
65.314157
DEC
27.35019
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 37.3750 37.4760 36.5000 36.6000
U1-U3 71.3050 71.5130 44.9000 45.0000
U1-U4 114.5000 114.7370 72.8830 72.8000
U2-U3 34.7670 34.8680 54.0000 54.0000
U2-U4 87.2660 87.3430 87.5970 87.4800
U3-U4 61.3970 61.3520 105.8560 105.7490
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22HB.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59502.29296243
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD27482
RA 65.314157
DEC 27.35019
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 37.375
HIERARCH ESO ISS PBL12 END 37.476
HIERARCH ESO ISS PBLA12 START 36.5
HIERARCH ESO ISS PBLA12 END 36.6
HIERARCH ESO ISS PBL13 START 71.305
HIERARCH ESO ISS PBL13 END 71.513
HIERARCH ESO ISS PBLA13 START 44.9
HIERARCH ESO ISS PBLA13 END 45.0
HIERARCH ESO ISS PBL14 START 114.5
HIERARCH ESO ISS PBL14 END 114.737
HIERARCH ESO ISS PBLA14 START 72.883
HIERARCH ESO ISS PBLA14 END 72.8
HIERARCH ESO ISS PBL23 START 34.767
HIERARCH ESO ISS PBL23 END 34.868
HIERARCH ESO ISS PBLA23 START 54.0
HIERARCH ESO ISS PBLA23 END 54.0
HIERARCH ESO ISS PBL24 START 87.266
HIERARCH ESO ISS PBL24 END 87.343
HIERARCH ESO ISS PBLA24 START 87.597
HIERARCH ESO ISS PBLA24 END 87.48
HIERARCH ESO ISS PBL34 START 61.397
HIERARCH ESO ISS PBL34 END 61.352
HIERARCH ESO ISS PBLA34 START 105.856
HIERARCH ESO ISS PBLA34 END 105.749
HIERARCH ESO ISS AMBI TAU0 START 0.003836
HIERARCH ESO ISS AMBI TAU0 END 0.003836
HIERARCH ESO ISS AMBI TEMP 10.05
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.55