Exposure
ID
MATIS.2021-10-15T07:05:39.367_1
Header ID
MATIS.2021-10-15T07:05:39.367
Date updated
2021-10-15 07:15:48 UTC+0000
Release date
2021-10-15 07:05:39 UTC+0000
UTC Start
2021-10-15 07:05:39.367
UTC End
2021-10-15 07:06:39.375
MJD Start
59502.29559453
MJD End
59502.29628906704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0045804999999999995
Ambient temperature (°C)
9.92
Seeing (arcsec)
0.51
Observation
ID
48532
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
36376
Name
HD27482
RA
65.314157
DEC
27.35019
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 37.7470 37.8490 36.8000 36.9000
U1-U3 72.0690 72.2750 45.1000 45.2000
U1-U4 115.3620 115.5920 72.5780 72.4950
U2-U3 35.1360 35.2350 54.0000 54.0000
U2-U4 87.5440 87.6170 87.1670 87.0500
U3-U4 61.2260 61.1780 105.4630 105.3560
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 59502.29559453
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD27482
RA 65.314157
DEC 27.35019
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 37.747
HIERARCH ESO ISS PBL12 END 37.849
HIERARCH ESO ISS PBLA12 START 36.8
HIERARCH ESO ISS PBLA12 END 36.9
HIERARCH ESO ISS PBL13 START 72.069
HIERARCH ESO ISS PBL13 END 72.275
HIERARCH ESO ISS PBLA13 START 45.1
HIERARCH ESO ISS PBLA13 END 45.2
HIERARCH ESO ISS PBL14 START 115.362
HIERARCH ESO ISS PBL14 END 115.592
HIERARCH ESO ISS PBLA14 START 72.578
HIERARCH ESO ISS PBLA14 END 72.495
HIERARCH ESO ISS PBL23 START 35.136
HIERARCH ESO ISS PBL23 END 35.235
HIERARCH ESO ISS PBLA23 START 54.0
HIERARCH ESO ISS PBLA23 END 54.0
HIERARCH ESO ISS PBL24 START 87.544
HIERARCH ESO ISS PBL24 END 87.617
HIERARCH ESO ISS PBLA24 START 87.167
HIERARCH ESO ISS PBLA24 END 87.05
HIERARCH ESO ISS PBL34 START 61.226
HIERARCH ESO ISS PBL34 END 61.178
HIERARCH ESO ISS PBLA34 START 105.463
HIERARCH ESO ISS PBLA34 END 105.356
HIERARCH ESO ISS AMBI TAU0 START 0.00451
HIERARCH ESO ISS AMBI TAU0 END 0.004651
HIERARCH ESO ISS AMBI TEMP 9.92
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.5