Exposure
ID
MATIS.2021-10-15T03:55:27.439_1
Header ID
MATIS.2021-10-15T03:55:27.439
Date updated
2021-10-15 04:05:47 UTC+0000
Release date
2021-10-15 03:55:27 UTC+0000
UTC Start
2021-10-15 03:55:27.439
UTC End
2021-10-15 03:56:27.447
MJD Start
59502.16351203
MJD End
59502.164206567
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0032255
Ambient temperature (°C)
10.88
Seeing (arcsec)
0.82
Observation
ID
48524
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
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 49.1480 49.1600 347.9000 348.1000
U1-U3 93.1810 93.1930 352.1000 352.3000
U1-U4 130.1900 130.1900 7.8540 8.0850
U2-U3 44.3120 44.3130 356.8000 357.0000
U2-U4 85.6420 85.6590 19.1350 19.4000
U3-U4 47.7320 47.7830 39.8050 40.1110
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 59502.16351203
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD35537
RA 80.248206
DEC -64.07413
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 49.148
HIERARCH ESO ISS PBL12 END 49.16
HIERARCH ESO ISS PBLA12 START 347.9
HIERARCH ESO ISS PBLA12 END 348.1
HIERARCH ESO ISS PBL13 START 93.181
HIERARCH ESO ISS PBL13 END 93.193
HIERARCH ESO ISS PBLA13 START 352.1
HIERARCH ESO ISS PBLA13 END 352.3
HIERARCH ESO ISS PBL14 START 130.19
HIERARCH ESO ISS PBL14 END 130.19
HIERARCH ESO ISS PBLA14 START 7.854
HIERARCH ESO ISS PBLA14 END 8.085
HIERARCH ESO ISS PBL23 START 44.312
HIERARCH ESO ISS PBL23 END 44.313
HIERARCH ESO ISS PBLA23 START 356.8
HIERARCH ESO ISS PBLA23 END 357.0
HIERARCH ESO ISS PBL24 START 85.642
HIERARCH ESO ISS PBL24 END 85.659
HIERARCH ESO ISS PBLA24 START 19.135
HIERARCH ESO ISS PBLA24 END 19.4
HIERARCH ESO ISS PBL34 START 47.732
HIERARCH ESO ISS PBL34 END 47.783
HIERARCH ESO ISS PBLA34 START 39.805
HIERARCH ESO ISS PBLA34 END 40.111
HIERARCH ESO ISS AMBI TAU0 START 0.003121
HIERARCH ESO ISS AMBI TAU0 END 0.00333
HIERARCH ESO ISS AMBI TEMP 10.88
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.9