Exposure
ID
MATIS.2021-09-02T09:02:27.046_1
Header ID
MATIS.2021-09-02T09:02:27.046
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 09:02:27.046
UTC End
2021-09-02 09:03:27.022
MJD Start
59459.37670192
MJD End
59459.3773960867
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.009298
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 23.2560 23.2290 141.7000 141.8000
A0-D0 31.9830 31.9880 72.8000 72.8000
A0-C1 21.7430 21.7170 114.5040 114.5300
B2-D0 32.0610 32.0860 30.2000 30.3000
B2-C1 10.6790 10.6870 30.1750 30.2470
D0-C1 21.3820 21.3980 210.2390 210.3100
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 59459.37670192
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 23.256
HIERARCH ESO ISS PBL12 END 23.229
HIERARCH ESO ISS PBLA12 START 141.7
HIERARCH ESO ISS PBLA12 END 141.8
HIERARCH ESO ISS PBL13 START 31.983
HIERARCH ESO ISS PBL13 END 31.988
HIERARCH ESO ISS PBLA13 START 72.8
HIERARCH ESO ISS PBLA13 END 72.8
HIERARCH ESO ISS PBL14 START 21.743
HIERARCH ESO ISS PBL14 END 21.717
HIERARCH ESO ISS PBLA14 START 114.504
HIERARCH ESO ISS PBLA14 END 114.53
HIERARCH ESO ISS PBL23 START 32.061
HIERARCH ESO ISS PBL23 END 32.086
HIERARCH ESO ISS PBLA23 START 30.2
HIERARCH ESO ISS PBLA23 END 30.3
HIERARCH ESO ISS PBL24 START 10.679
HIERARCH ESO ISS PBL24 END 10.687
HIERARCH ESO ISS PBLA24 START 30.175
HIERARCH ESO ISS PBLA24 END 30.247
HIERARCH ESO ISS PBL34 START 21.382
HIERARCH ESO ISS PBL34 END 21.398
HIERARCH ESO ISS PBLA34 START 210.239
HIERARCH ESO ISS PBLA34 END 210.31
HIERARCH ESO ISS AMBI TAU0 START 0.009298
HIERARCH ESO ISS AMBI TAU0 END 0.009298
HIERARCH ESO ISS AMBI TEMP 10.16
HIERARCH ESO ISS AMBI FWHM START 0.75
HIERARCH ESO ISS AMBI FWHM END 0.75