Exposure
ID
MATIS.2021-09-02T06:23:06.329_1
Header ID
MATIS.2021-09-02T06:23:06.329
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 06:23:06.329
UTC End
2021-09-02 06:24:06.305
MJD Start
59459.26604547
MJD End
59459.2667396367
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003802
Ambient temperature (°C)
11.36
Seeing (arcsec)
0.76
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 25.2480 25.2520 136.3000 136.3000
A0-D0 24.5730 24.6570 67.4000 67.5000
A0-C1 21.1990 21.2300 115.2320 115.1930
B2-D0 28.1900 28.2060 10.7000 10.9000
B2-C1 9.3930 9.3980 10.7000 10.8680
D0-C1 18.7980 18.8080 190.7680 190.9370
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 59459.26604547
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 25.248
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 24.573
HIERARCH ESO ISS PBL13 END 24.657
HIERARCH ESO ISS PBLA13 START 67.4
HIERARCH ESO ISS PBLA13 END 67.5
HIERARCH ESO ISS PBL14 START 21.199
HIERARCH ESO ISS PBL14 END 21.23
HIERARCH ESO ISS PBLA14 START 115.232
HIERARCH ESO ISS PBLA14 END 115.193
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 9.393
HIERARCH ESO ISS PBL24 END 9.398
HIERARCH ESO ISS PBLA24 START 10.7
HIERARCH ESO ISS PBLA24 END 10.868
HIERARCH ESO ISS PBL34 START 18.798
HIERARCH ESO ISS PBL34 END 18.808
HIERARCH ESO ISS PBLA34 START 190.768
HIERARCH ESO ISS PBLA34 END 190.937
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