Exposure
ID
MATIS.2021-10-15T04:48:19.851_1
Header ID
MATIS.2021-10-15T04:48:19.851
Date updated
2021-10-15 05:00:49 UTC+0000
Release date
2022-10-15 05:00:49 UTC+0000
UTC Start
2021-10-15 04:48:19.851
UTC End
2021-10-15 04:49:19.815
MJD Start
59502.20022976
MJD End
59502.2009237878
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0058385
Ambient temperature (°C)
10.61
Seeing (arcsec)
0.63
Observation
ID
48525
Category
science
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
36373
Name
UX_Ori
RA
76.125807
DEC
-3.7868
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 48.2470 48.2450 359.2000 359.3000
U1-U3 83.0400 83.0630 4.7000 4.9000
U1-U4 82.6900 82.9690 37.9530 38.2170
U2-U3 35.3210 35.3500 12.2000 12.4000
U2-U4 54.2860 54.5900 71.8010 71.9230
U3-U4 47.4730 47.6430 111.7270 111.6620
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22HB.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59502.20022976
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME UX_Ori
RA 76.125807
DEC -3.7868
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 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 48.247
HIERARCH ESO ISS PBL12 END 48.245
HIERARCH ESO ISS PBLA12 START 359.2
HIERARCH ESO ISS PBLA12 END 359.3
HIERARCH ESO ISS PBL13 START 83.04
HIERARCH ESO ISS PBL13 END 83.063
HIERARCH ESO ISS PBLA13 START 4.7
HIERARCH ESO ISS PBLA13 END 4.9
HIERARCH ESO ISS PBL14 START 82.69
HIERARCH ESO ISS PBL14 END 82.969
HIERARCH ESO ISS PBLA14 START 37.953
HIERARCH ESO ISS PBLA14 END 38.217
HIERARCH ESO ISS PBL23 START 35.321
HIERARCH ESO ISS PBL23 END 35.35
HIERARCH ESO ISS PBLA23 START 12.2
HIERARCH ESO ISS PBLA23 END 12.4
HIERARCH ESO ISS PBL24 START 54.286
HIERARCH ESO ISS PBL24 END 54.59
HIERARCH ESO ISS PBLA24 START 71.801
HIERARCH ESO ISS PBLA24 END 71.923
HIERARCH ESO ISS PBL34 START 47.473
HIERARCH ESO ISS PBL34 END 47.643
HIERARCH ESO ISS PBLA34 START 111.727
HIERARCH ESO ISS PBLA34 END 111.662
HIERARCH ESO ISS AMBI TAU0 START 0.006029
HIERARCH ESO ISS AMBI TAU0 END 0.005648
HIERARCH ESO ISS AMBI TEMP 10.61
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.63