Exposure
ID
MATIS.2021-09-02T06:23:05.812_1
Header ID
MATIS.2021-09-02T06:23:05.812
Date updated
2021-09-29 14:28:19 UTC+0000
Release date
2022-09-02 06:36:58 UTC+0000
UTC Start
2021-09-02 06:23:05.812
UTC End
2021-09-02 06:24:05.752
MJD Start
59459.26603949
MJD End
59459.26673324
Exposure time (s)
59.9
Validation level
1
Tau 0: Coherence time (s)
0.003802
Ambient temperature (°C)
11.36
Seeing (arcsec)
0.76
Observation
ID
48083
Category
science
Program ID
105.208A.002
Program Title
IMAGING THE PARSEC-SCALE DUST STRUCTURE IN THE CIRCINUS GALAXY AND NGC 1068
Program Type
GTO
PI / COI
MEISENHEIMER/ JAFFE/ PETROV/ BURTSCHER/ ISBELL/ G\XC3\XA1MEZ ROSAS/ POTT/ WEIGELT/ SCHERTL/ HOFMANN/ HENNING/ LOPEZ
Target
ID
36081
Name
M 77
RA
40.668769
DEC
-0.01329
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2470 25.2520 136.3000 136.3000
A0-D0 24.5710 24.6550 67.4000 67.5000
A0-C1 21.1980 21.2300 115.2340 115.1920
B2-D0 28.1900 28.2060 10.7000 10.9000
B2-C1 9.3920 9.3980 10.6980 10.8640
D0-C1 18.7970 18.8080 190.7670 190.9330
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 105.208A.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59459.26603949
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME M 77
RA 40.668769
DEC -0.01329
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.111
HIERARCH ESO DET SEQ1 PERIOD 0.222
HIERARCH ESO DET NDIT 270
HIERARCH ESO ISS PBL12 START 25.247
HIERARCH ESO ISS PBL12 END 25.252
HIERARCH ESO ISS PBLA12 START 136.3
HIERARCH ESO ISS PBLA12 END 136.3
HIERARCH ESO ISS PBL13 START 24.571
HIERARCH ESO ISS PBL13 END 24.655
HIERARCH ESO ISS PBLA13 START 67.4
HIERARCH ESO ISS PBLA13 END 67.5
HIERARCH ESO ISS PBL14 START 21.198
HIERARCH ESO ISS PBL14 END 21.23
HIERARCH ESO ISS PBLA14 START 115.234
HIERARCH ESO ISS PBLA14 END 115.192
HIERARCH ESO ISS PBL23 START 28.19
HIERARCH ESO ISS PBL23 END 28.206
HIERARCH ESO ISS PBLA23 START 10.7
HIERARCH ESO ISS PBLA23 END 10.9
HIERARCH ESO ISS PBL24 START 9.392
HIERARCH ESO ISS PBL24 END 9.398
HIERARCH ESO ISS PBLA24 START 10.698
HIERARCH ESO ISS PBLA24 END 10.864
HIERARCH ESO ISS PBL34 START 18.797
HIERARCH ESO ISS PBL34 END 18.808
HIERARCH ESO ISS PBLA34 START 190.767
HIERARCH ESO ISS PBLA34 END 190.933
HIERARCH ESO ISS AMBI TAU0 START 0.003535
HIERARCH ESO ISS AMBI TAU0 END 0.004069
HIERARCH ESO ISS AMBI TEMP 11.36
HIERARCH ESO ISS AMBI FWHM START 0.77
HIERARCH ESO ISS AMBI FWHM END 0.75