Exposure
ID
MATIS.2021-10-15T04:01:14.589_1
Header ID
MATIS.2021-10-15T04:01:14.589
Date updated
2021-10-15 04:10:52 UTC+0000
Release date
2021-10-15 04:01:14 UTC+0000
UTC Start
2021-10-15 04:01:14.589
UTC End
2021-10-15 04:02:14.649
MJD Start
59502.16752997
MJD End
59502.1682251089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004337
Ambient temperature (°C)
11.0
Seeing (arcsec)
0.7
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 49.2110 49.2210 348.9000 349.0000
U1-U3 93.2420 93.2520 353.1000 353.3000
U1-U4 130.1870 130.1860 9.1420 9.3730
U2-U3 44.3190 44.3200 357.9000 358.1000
U2-U4 85.7380 85.7560 20.6110 20.8760
U3-U4 48.0200 48.0730 41.5060 41.8100
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 59502.16752997
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 49.211
HIERARCH ESO ISS PBL12 END 49.221
HIERARCH ESO ISS PBLA12 START 348.9
HIERARCH ESO ISS PBLA12 END 349.0
HIERARCH ESO ISS PBL13 START 93.242
HIERARCH ESO ISS PBL13 END 93.252
HIERARCH ESO ISS PBLA13 START 353.1
HIERARCH ESO ISS PBLA13 END 353.3
HIERARCH ESO ISS PBL14 START 130.187
HIERARCH ESO ISS PBL14 END 130.186
HIERARCH ESO ISS PBLA14 START 9.142
HIERARCH ESO ISS PBLA14 END 9.373
HIERARCH ESO ISS PBL23 START 44.319
HIERARCH ESO ISS PBL23 END 44.32
HIERARCH ESO ISS PBLA23 START 357.9
HIERARCH ESO ISS PBLA23 END 358.1
HIERARCH ESO ISS PBL24 START 85.738
HIERARCH ESO ISS PBL24 END 85.756
HIERARCH ESO ISS PBLA24 START 20.611
HIERARCH ESO ISS PBLA24 END 20.876
HIERARCH ESO ISS PBL34 START 48.02
HIERARCH ESO ISS PBL34 END 48.073
HIERARCH ESO ISS PBLA34 START 41.506
HIERARCH ESO ISS PBLA34 END 41.81
HIERARCH ESO ISS AMBI TAU0 START 0.004298
HIERARCH ESO ISS AMBI TAU0 END 0.004376
HIERARCH ESO ISS AMBI TEMP 11.0
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.75