Exposure
ID
MATIS.2021-10-15T04:06:17.795_1
Header ID
MATIS.2021-10-15T04:06:17.795
Date updated
2021-10-15 04:15:48 UTC+0000
Release date
2021-10-15 04:06:17 UTC+0000
UTC Start
2021-10-15 04:06:17.795
UTC End
2021-10-15 04:07:17.855
MJD Start
59502.17103929
MJD End
59502.1717344289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0034045
Ambient temperature (°C)
11.06
Seeing (arcsec)
0.725
Observation
ID
48523
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
36372
Name
HD35537
RA
80.248206
DEC
-64.07413
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 49.2610 49.2710 349.7000 349.9000
U1-U3 93.2880 93.2960 354.0000 354.2000
U1-U4 130.1820 130.1820 10.2720 10.5030
U2-U3 44.3240 44.3240 358.8000 359.0000
U2-U4 85.8270 85.8450 21.9050 22.1690
U3-U4 48.2790 48.3330 42.9880 43.2880
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 59502.17103929
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD35537
RA 80.248206
DEC -64.07413
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 49.261
HIERARCH ESO ISS PBL12 END 49.271
HIERARCH ESO ISS PBLA12 START 349.7
HIERARCH ESO ISS PBLA12 END 349.9
HIERARCH ESO ISS PBL13 START 93.288
HIERARCH ESO ISS PBL13 END 93.296
HIERARCH ESO ISS PBLA13 START 354.0
HIERARCH ESO ISS PBLA13 END 354.2
HIERARCH ESO ISS PBL14 START 130.182
HIERARCH ESO ISS PBL14 END 130.182
HIERARCH ESO ISS PBLA14 START 10.272
HIERARCH ESO ISS PBLA14 END 10.503
HIERARCH ESO ISS PBL23 START 44.324
HIERARCH ESO ISS PBL23 END 44.324
HIERARCH ESO ISS PBLA23 START 358.8
HIERARCH ESO ISS PBLA23 END 359.0
HIERARCH ESO ISS PBL24 START 85.827
HIERARCH ESO ISS PBL24 END 85.845
HIERARCH ESO ISS PBLA24 START 21.905
HIERARCH ESO ISS PBLA24 END 22.169
HIERARCH ESO ISS PBL34 START 48.279
HIERARCH ESO ISS PBL34 END 48.333
HIERARCH ESO ISS PBLA34 START 42.988
HIERARCH ESO ISS PBLA34 END 43.288
HIERARCH ESO ISS AMBI TAU0 START 0.003625
HIERARCH ESO ISS AMBI TAU0 END 0.003184
HIERARCH ESO ISS AMBI TEMP 11.06
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.75