Exposure
ID
MATIS.2022-01-22T06:44:26.974_1
Header ID
MATIS.2022-01-22T06:44:26.974
Date updated
2022-01-22 06:55:31 UTC+0000
Release date
2022-01-22 06:44:26 UTC+0000
UTC Start
2022-01-22 06:44:26.974
UTC End
2022-01-22 06:45:27.034
MJD Start
59601.28086775
MJD End
59601.2815628889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0072185
Ambient temperature (°C)
13.62
Seeing (arcsec)
0.72
Observation
ID
49338
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
36912
Name
HD105340
RA
181.960602
DEC
-75.36668
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 42.7680 42.7580 14.8000 15.0000
U1-U3 81.9690 81.9440 21.1000 21.3000
U1-U4 124.9630 124.9350 42.7050 42.9410
U2-U3 39.7370 39.7240 27.9000 28.1000
U2-U4 89.4280 89.4280 55.6290 55.8800
U3-U4 57.3200 57.3470 74.4490 74.7060
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 59601.28086775
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD105340
RA 181.960602
DEC -75.36668
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 42.768
HIERARCH ESO ISS PBL12 END 42.758
HIERARCH ESO ISS PBLA12 START 14.8
HIERARCH ESO ISS PBLA12 END 15.0
HIERARCH ESO ISS PBL13 START 81.969
HIERARCH ESO ISS PBL13 END 81.944
HIERARCH ESO ISS PBLA13 START 21.1
HIERARCH ESO ISS PBLA13 END 21.3
HIERARCH ESO ISS PBL14 START 124.963
HIERARCH ESO ISS PBL14 END 124.935
HIERARCH ESO ISS PBLA14 START 42.705
HIERARCH ESO ISS PBLA14 END 42.941
HIERARCH ESO ISS PBL23 START 39.737
HIERARCH ESO ISS PBL23 END 39.724
HIERARCH ESO ISS PBLA23 START 27.9
HIERARCH ESO ISS PBLA23 END 28.1
HIERARCH ESO ISS PBL24 START 89.428
HIERARCH ESO ISS PBL24 END 89.428
HIERARCH ESO ISS PBLA24 START 55.629
HIERARCH ESO ISS PBLA24 END 55.88
HIERARCH ESO ISS PBL34 START 57.32
HIERARCH ESO ISS PBL34 END 57.347
HIERARCH ESO ISS PBLA34 START 74.449
HIERARCH ESO ISS PBLA34 END 74.706
HIERARCH ESO ISS AMBI TAU0 START 0.007595
HIERARCH ESO ISS AMBI TAU0 END 0.006842
HIERARCH ESO ISS AMBI TEMP 13.62
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.7