Exposure
ID
MATIS.2021-09-02T07:16:31.705_1
Header ID
MATIS.2021-09-02T07:16:31.705
Date updated
2021-09-29 14:28:19 UTC+0000
Release date
2022-09-02 07:27:14 UTC+0000
UTC Start
2021-09-02 07:16:31.705
UTC End
2021-09-02 07:17:31.681
MJD Start
59459.30314473
MJD End
59459.3038388967
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004095
Ambient temperature (°C)
11.11
Seeing (arcsec)
0.725
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 25.1790 25.1710 136.5000 136.5000
A0-D0 28.4310 28.4940 70.6000 70.7000
A0-C1 22.3900 22.4030 113.7880 113.7730
B2-D0 29.2750 29.3000 18.9000 19.0000
B2-C1 9.7530 9.7610 18.8460 18.9890
D0-C1 19.5220 19.5390 198.9180 199.0610
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 59459.30314473
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 25.179
HIERARCH ESO ISS PBL12 END 25.171
HIERARCH ESO ISS PBLA12 START 136.5
HIERARCH ESO ISS PBLA12 END 136.5
HIERARCH ESO ISS PBL13 START 28.431
HIERARCH ESO ISS PBL13 END 28.494
HIERARCH ESO ISS PBLA13 START 70.6
HIERARCH ESO ISS PBLA13 END 70.7
HIERARCH ESO ISS PBL14 START 22.39
HIERARCH ESO ISS PBL14 END 22.403
HIERARCH ESO ISS PBLA14 START 113.788
HIERARCH ESO ISS PBLA14 END 113.773
HIERARCH ESO ISS PBL23 START 29.275
HIERARCH ESO ISS PBL23 END 29.3
HIERARCH ESO ISS PBLA23 START 18.9
HIERARCH ESO ISS PBLA23 END 19.0
HIERARCH ESO ISS PBL24 START 9.753
HIERARCH ESO ISS PBL24 END 9.761
HIERARCH ESO ISS PBLA24 START 18.846
HIERARCH ESO ISS PBLA24 END 18.989
HIERARCH ESO ISS PBL34 START 19.522
HIERARCH ESO ISS PBL34 END 19.539
HIERARCH ESO ISS PBLA34 START 198.918
HIERARCH ESO ISS PBLA34 END 199.061
HIERARCH ESO ISS AMBI TAU0 START 0.004104
HIERARCH ESO ISS AMBI TAU0 END 0.004086
HIERARCH ESO ISS AMBI TEMP 11.11
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.74