Exposure
ID
MATIS.2021-09-02T08:59:45.235_1
Header ID
MATIS.2021-09-02T08:59:45.235
Date updated
2021-09-29 14:28:21 UTC+0000
Release date
2022-09-02 09:11:53 UTC+0000
UTC Start
2021-09-02 08:59:45.235
UTC End
2021-09-02 09:00:45.211
MJD Start
59459.37482911
MJD End
59459.3755232767
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.009581
Ambient temperature (°C)
10.16
Seeing (arcsec)
0.75
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 23.3290 23.3020 141.5000 141.5000
A0-D0 31.9680 31.9740 72.8000 72.8000
A0-C1 21.8090 21.7840 114.4260 114.4510
B2-D0 31.9940 32.0190 30.0000 30.1000
B2-C1 10.6570 10.6650 29.9710 30.0440
D0-C1 21.3370 21.3540 210.0350 210.1080
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 59459.37482911
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 23.329
HIERARCH ESO ISS PBL12 END 23.302
HIERARCH ESO ISS PBLA12 START 141.5
HIERARCH ESO ISS PBLA12 END 141.5
HIERARCH ESO ISS PBL13 START 31.968
HIERARCH ESO ISS PBL13 END 31.974
HIERARCH ESO ISS PBLA13 START 72.8
HIERARCH ESO ISS PBLA13 END 72.8
HIERARCH ESO ISS PBL14 START 21.809
HIERARCH ESO ISS PBL14 END 21.784
HIERARCH ESO ISS PBLA14 START 114.426
HIERARCH ESO ISS PBLA14 END 114.451
HIERARCH ESO ISS PBL23 START 31.994
HIERARCH ESO ISS PBL23 END 32.019
HIERARCH ESO ISS PBLA23 START 30.0
HIERARCH ESO ISS PBLA23 END 30.1
HIERARCH ESO ISS PBL24 START 10.657
HIERARCH ESO ISS PBL24 END 10.665
HIERARCH ESO ISS PBLA24 START 29.971
HIERARCH ESO ISS PBLA24 END 30.044
HIERARCH ESO ISS PBL34 START 21.337
HIERARCH ESO ISS PBL34 END 21.354
HIERARCH ESO ISS PBLA34 START 210.035
HIERARCH ESO ISS PBLA34 END 210.108
HIERARCH ESO ISS AMBI TAU0 START 0.009581
HIERARCH ESO ISS AMBI TAU0 END 0.009581
HIERARCH ESO ISS AMBI TEMP 10.16
HIERARCH ESO ISS AMBI FWHM START 0.75
HIERARCH ESO ISS AMBI FWHM END 0.75