Exposure
ID
MATIS.2022-01-22T06:44:27.388_1
Header ID
MATIS.2022-01-22T06:44:27.388
Date updated
2022-01-22 06:55:31 UTC+0000
Release date
2022-01-22 06:44:27 UTC+0000
UTC Start
2022-01-22 06:44:27.388
UTC End
2022-01-22 06:45:27.396
MJD Start
59601.28087255
MJD End
59601.281567087
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0072185
Ambient temperature (°C)
13.62
Seeing (arcsec)
0.72
Observation
ID
49339
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
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 42.7680 42.7570 14.8000 15.0000
U1-U3 81.9680 81.9430 21.1000 21.3000
U1-U4 124.9620 124.9340 42.7130 42.9490
U2-U3 39.7370 39.7240 27.9000 28.1000
U2-U4 89.4280 89.4280 55.6370 55.8880
U3-U4 57.3210 57.3480 74.4570 74.7150
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 59601.28087255
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD105340
RA 181.960602
DEC -75.36668
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 42.768
HIERARCH ESO ISS PBL12 END 42.757
HIERARCH ESO ISS PBLA12 START 14.8
HIERARCH ESO ISS PBLA12 END 15.0
HIERARCH ESO ISS PBL13 START 81.968
HIERARCH ESO ISS PBL13 END 81.943
HIERARCH ESO ISS PBLA13 START 21.1
HIERARCH ESO ISS PBLA13 END 21.3
HIERARCH ESO ISS PBL14 START 124.962
HIERARCH ESO ISS PBL14 END 124.934
HIERARCH ESO ISS PBLA14 START 42.713
HIERARCH ESO ISS PBLA14 END 42.949
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 55.637
HIERARCH ESO ISS PBLA24 END 55.888
HIERARCH ESO ISS PBL34 START 57.321
HIERARCH ESO ISS PBL34 END 57.348
HIERARCH ESO ISS PBLA34 START 74.457
HIERARCH ESO ISS PBLA34 END 74.715
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