Exposure
ID
MATIS.2021-05-21T02:53:51.965_1
Header ID
MATIS.2021-05-21T02:53:51.965
Date updated
2021-05-21 03:06:14 UTC+0000
Release date
2022-05-21 03:06:13 UTC+0000
UTC Start
2021-05-21 02:53:51.965
UTC End
2021-05-21 02:54:51.973
MJD Start
59355.12074033
MJD End
59355.121434867
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003064
Ambient temperature (°C)
7.17
Seeing (arcsec)
0.7
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 20.9380 20.9700 123.3000 123.5000
A0-D0 31.8940 31.9000 52.5000 52.7000
A0-C1 20.1180 20.1460 93.4110 93.6140
B2-D0 31.9080 31.9000 14.1000 14.3000
B2-C1 10.6270 10.6250 14.1020 14.2550
D0-C1 21.2810 21.2760 194.1600 194.3140
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 59355.12074033
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 20.938
HIERARCH ESO ISS PBL12 END 20.97
HIERARCH ESO ISS PBLA12 START 123.3
HIERARCH ESO ISS PBLA12 END 123.5
HIERARCH ESO ISS PBL13 START 31.894
HIERARCH ESO ISS PBL13 END 31.9
HIERARCH ESO ISS PBLA13 START 52.5
HIERARCH ESO ISS PBLA13 END 52.7
HIERARCH ESO ISS PBL14 START 20.118
HIERARCH ESO ISS PBL14 END 20.146
HIERARCH ESO ISS PBLA14 START 93.411
HIERARCH ESO ISS PBLA14 END 93.614
HIERARCH ESO ISS PBL23 START 31.908
HIERARCH ESO ISS PBL23 END 31.9
HIERARCH ESO ISS PBLA23 START 14.1
HIERARCH ESO ISS PBLA23 END 14.3
HIERARCH ESO ISS PBL24 START 10.627
HIERARCH ESO ISS PBL24 END 10.625
HIERARCH ESO ISS PBLA24 START 14.102
HIERARCH ESO ISS PBLA24 END 14.255
HIERARCH ESO ISS PBL34 START 21.281
HIERARCH ESO ISS PBL34 END 21.276
HIERARCH ESO ISS PBLA34 START 194.16
HIERARCH ESO ISS PBLA34 END 194.314
HIERARCH ESO ISS AMBI TAU0 START 0.003064
HIERARCH ESO ISS AMBI TAU0 END 0.003064
HIERARCH ESO ISS AMBI TEMP 7.17
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.7