Exposure
ID
MATIS.2021-09-02T06:36:04.122_1
Header ID
MATIS.2021-09-02T06:36:04.122
Date updated
2021-09-29 14:28:19 UTC+0000
Release date
2022-09-02 06:47:43 UTC+0000
UTC Start
2021-09-02 06:36:04.122
UTC End
2021-09-02 06:37:04.098
MJD Start
59459.27504771
MJD End
59459.2757418767
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004843
Ambient temperature (°C)
11.32
Seeing (arcsec)
0.755
Observation
ID
48084
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
HIGH_SENS_N_HIGH
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2910 25.2930 136.2000 136.2000
A0-D0 25.6160 25.6950 68.4000 68.5000
A0-C1 21.5770 21.6040 114.7550 114.7230
B2-D0 28.4070 28.4250 12.8000 13.0000
B2-C1 9.4640 9.4710 12.8000 12.9640
D0-C1 18.9430 18.9550 192.8700 193.0340
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 59459.27504771
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME M 77
RA 40.668769
DEC -0.01329
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME HIGH
HIERARCH ESO INS DIN ID HIGH
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 0.0750053
HIERARCH ESO DET SEQ1 PERIOD 0.084
HIERARCH ESO DET NDIT 714
HIERARCH ESO ISS PBL12 START 25.291
HIERARCH ESO ISS PBL12 END 25.293
HIERARCH ESO ISS PBLA12 START 136.2
HIERARCH ESO ISS PBLA12 END 136.2
HIERARCH ESO ISS PBL13 START 25.616
HIERARCH ESO ISS PBL13 END 25.695
HIERARCH ESO ISS PBLA13 START 68.4
HIERARCH ESO ISS PBLA13 END 68.5
HIERARCH ESO ISS PBL14 START 21.577
HIERARCH ESO ISS PBL14 END 21.604
HIERARCH ESO ISS PBLA14 START 114.755
HIERARCH ESO ISS PBLA14 END 114.723
HIERARCH ESO ISS PBL23 START 28.407
HIERARCH ESO ISS PBL23 END 28.425
HIERARCH ESO ISS PBLA23 START 12.8
HIERARCH ESO ISS PBLA23 END 13.0
HIERARCH ESO ISS PBL24 START 9.464
HIERARCH ESO ISS PBL24 END 9.471
HIERARCH ESO ISS PBLA24 START 12.8
HIERARCH ESO ISS PBLA24 END 12.964
HIERARCH ESO ISS PBL34 START 18.943
HIERARCH ESO ISS PBL34 END 18.955
HIERARCH ESO ISS PBLA34 START 192.87
HIERARCH ESO ISS PBLA34 END 193.034
HIERARCH ESO ISS AMBI TAU0 START 0.004843
HIERARCH ESO ISS AMBI TAU0 END 0.004843
HIERARCH ESO ISS AMBI TEMP 11.32
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.8