Exposure
ID
MATIS.2021-10-15T04:31:22.954_1
Header ID
MATIS.2021-10-15T04:31:22.954
Date updated
2021-10-15 04:40:36 UTC+0000
Release date
2021-10-15 04:31:22 UTC+0000
UTC Start
2021-10-15 04:31:22.954
UTC End
2021-10-15 04:32:23.014
MJD Start
59502.18846012
MJD End
59502.1891552589
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004308
Ambient temperature (°C)
10.7
Seeing (arcsec)
0.775
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 49.4510 49.4570 353.8000 354.0000
U1-U3 93.4220 93.4240 358.4000 358.6000
U1-U4 130.1460 130.1440 15.8510 16.0800
U2-U3 44.3090 44.3070 3.6000 3.8000
U2-U4 86.3190 86.3410 28.2540 28.5140
U3-U4 49.6300 49.6880 50.1340 50.4220
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 59502.18846012
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 49.451
HIERARCH ESO ISS PBL12 END 49.457
HIERARCH ESO ISS PBLA12 START 353.8
HIERARCH ESO ISS PBLA12 END 354.0
HIERARCH ESO ISS PBL13 START 93.422
HIERARCH ESO ISS PBL13 END 93.424
HIERARCH ESO ISS PBLA13 START 358.4
HIERARCH ESO ISS PBLA13 END 358.6
HIERARCH ESO ISS PBL14 START 130.146
HIERARCH ESO ISS PBL14 END 130.144
HIERARCH ESO ISS PBLA14 START 15.851
HIERARCH ESO ISS PBLA14 END 16.08
HIERARCH ESO ISS PBL23 START 44.309
HIERARCH ESO ISS PBL23 END 44.307
HIERARCH ESO ISS PBLA23 START 3.6
HIERARCH ESO ISS PBLA23 END 3.8
HIERARCH ESO ISS PBL24 START 86.319
HIERARCH ESO ISS PBL24 END 86.341
HIERARCH ESO ISS PBLA24 START 28.254
HIERARCH ESO ISS PBLA24 END 28.514
HIERARCH ESO ISS PBL34 START 49.63
HIERARCH ESO ISS PBL34 END 49.688
HIERARCH ESO ISS PBLA34 START 50.134
HIERARCH ESO ISS PBLA34 END 50.422
HIERARCH ESO ISS AMBI TAU0 START 0.00406
HIERARCH ESO ISS AMBI TAU0 END 0.004556
HIERARCH ESO ISS AMBI TEMP 10.7
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.75