Exposure
ID
MATIS.2021-05-21T03:02:25.273_1
Header ID
MATIS.2021-05-21T03:02:25.273
Date updated
2021-05-21 03:15:52 UTC+0000
Release date
2022-05-21 03:15:52 UTC+0000
UTC Start
2021-05-21 03:02:25.273
UTC End
2021-05-21 03:03:25.281
MJD Start
59355.1266814
MJD End
59355.127375937
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003525
Ambient temperature (°C)
7.06
Seeing (arcsec)
0.765
Observation
ID
47425
Category
science
Program ID
105.20QN.001
Program Title
UNCOVERING THE STRUCTURE AND ACCRETION IN A CIRCUMBINARY DISK
Program Type
Normal
PI / COI
KLUSKA/ VAN WINCKEL/ STRAUMIT/ MIN/ OOMEN
Target
ID
35568
Name
IRAS 15469-5311
RA
237.680611
DEC
-53.34537
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 21.1980 21.2280 124.6000 124.7000
A0-D0 31.9360 31.9410 54.2000 54.4000
A0-C1 20.3440 20.3700 95.0870 95.2850
B2-D0 31.8420 31.8340 15.4000 15.6000
B2-C1 10.6050 10.6030 15.3720 15.5230
D0-C1 21.2370 21.2310 195.4320 195.5820
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 105.20QN.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59355.1266814
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS 15469-5311
RA 237.680611
DEC -53.34537
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 21.198
HIERARCH ESO ISS PBL12 END 21.228
HIERARCH ESO ISS PBLA12 START 124.6
HIERARCH ESO ISS PBLA12 END 124.7
HIERARCH ESO ISS PBL13 START 31.936
HIERARCH ESO ISS PBL13 END 31.941
HIERARCH ESO ISS PBLA13 START 54.2
HIERARCH ESO ISS PBLA13 END 54.4
HIERARCH ESO ISS PBL14 START 20.344
HIERARCH ESO ISS PBL14 END 20.37
HIERARCH ESO ISS PBLA14 START 95.087
HIERARCH ESO ISS PBLA14 END 95.285
HIERARCH ESO ISS PBL23 START 31.842
HIERARCH ESO ISS PBL23 END 31.834
HIERARCH ESO ISS PBLA23 START 15.4
HIERARCH ESO ISS PBLA23 END 15.6
HIERARCH ESO ISS PBL24 START 10.605
HIERARCH ESO ISS PBL24 END 10.603
HIERARCH ESO ISS PBLA24 START 15.372
HIERARCH ESO ISS PBLA24 END 15.523
HIERARCH ESO ISS PBL34 START 21.237
HIERARCH ESO ISS PBL34 END 21.231
HIERARCH ESO ISS PBLA34 START 195.432
HIERARCH ESO ISS PBLA34 END 195.582
HIERARCH ESO ISS AMBI TAU0 START 0.003521
HIERARCH ESO ISS AMBI TAU0 END 0.003529
HIERARCH ESO ISS AMBI TEMP 7.06
HIERARCH ESO ISS AMBI FWHM START 0.77
HIERARCH ESO ISS AMBI FWHM END 0.76