Exposure
ID
MATIS.2021-09-02T07:31:40.166_1
Header ID
MATIS.2021-09-02T07:31:40.166
Date updated
2021-09-29 14:28:20 UTC+0000
Release date
2022-09-02 07:41:42 UTC+0000
UTC Start
2021-09-02 07:31:40.166
UTC End
2021-09-02 07:32:40.142
MJD Start
59459.31365933
MJD End
59459.3143534967
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0048065
Ambient temperature (°C)
11.0
Seeing (arcsec)
0.69
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 25.0400 25.0290 136.8000 136.8000
A0-D0 29.2950 29.3490 71.2000 71.2000
A0-C1 22.5450 22.5530 113.6060 113.6000
B2-D0 29.6550 29.6810 20.9000 21.1000
B2-C1 9.8790 9.8880 20.8790 21.0140
D0-C1 19.7760 19.7930 200.9500 201.0850
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 59459.31365933
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 25.04
HIERARCH ESO ISS PBL12 END 25.029
HIERARCH ESO ISS PBLA12 START 136.8
HIERARCH ESO ISS PBLA12 END 136.8
HIERARCH ESO ISS PBL13 START 29.295
HIERARCH ESO ISS PBL13 END 29.349
HIERARCH ESO ISS PBLA13 START 71.2
HIERARCH ESO ISS PBLA13 END 71.2
HIERARCH ESO ISS PBL14 START 22.545
HIERARCH ESO ISS PBL14 END 22.553
HIERARCH ESO ISS PBLA14 START 113.606
HIERARCH ESO ISS PBLA14 END 113.6
HIERARCH ESO ISS PBL23 START 29.655
HIERARCH ESO ISS PBL23 END 29.681
HIERARCH ESO ISS PBLA23 START 20.9
HIERARCH ESO ISS PBLA23 END 21.1
HIERARCH ESO ISS PBL24 START 9.879
HIERARCH ESO ISS PBL24 END 9.888
HIERARCH ESO ISS PBLA24 START 20.879
HIERARCH ESO ISS PBLA24 END 21.014
HIERARCH ESO ISS PBL34 START 19.776
HIERARCH ESO ISS PBL34 END 19.793
HIERARCH ESO ISS PBLA34 START 200.95
HIERARCH ESO ISS PBLA34 END 201.085
HIERARCH ESO ISS AMBI TAU0 START 0.00449
HIERARCH ESO ISS AMBI TAU0 END 0.005123
HIERARCH ESO ISS AMBI TEMP 11.0
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.69