Exposure
ID
MATIS.2021-09-02T06:29:51.749_1
Header ID
MATIS.2021-09-02T06:29:51.749
Date updated
2021-09-29 14:28:19 UTC+0000
Release date
2022-09-02 06:42:00 UTC+0000
UTC Start
2021-09-02 06:29:51.749
UTC End
2021-09-02 06:30:51.725
MJD Start
59459.27073784
MJD End
59459.2714320067
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004377
Ambient temperature (°C)
11.38
Seeing (arcsec)
0.84
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 25.2750 25.2790 136.3000 136.3000
A0-D0 25.1240 25.2060 67.9000 68.0000
A0-C1 21.4020 21.4320 114.9750 114.9370
B2-D0 28.2990 28.3160 11.8000 12.0000
B2-C1 9.4290 9.4340 11.8030 11.9710
D0-C1 18.8700 18.8820 191.8730 192.0400
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 59459.27073784
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 25.275
HIERARCH ESO ISS PBL12 END 25.279
HIERARCH ESO ISS PBLA12 START 136.3
HIERARCH ESO ISS PBLA12 END 136.3
HIERARCH ESO ISS PBL13 START 25.124
HIERARCH ESO ISS PBL13 END 25.206
HIERARCH ESO ISS PBLA13 START 67.9
HIERARCH ESO ISS PBLA13 END 68.0
HIERARCH ESO ISS PBL14 START 21.402
HIERARCH ESO ISS PBL14 END 21.432
HIERARCH ESO ISS PBLA14 START 114.975
HIERARCH ESO ISS PBLA14 END 114.937
HIERARCH ESO ISS PBL23 START 28.299
HIERARCH ESO ISS PBL23 END 28.316
HIERARCH ESO ISS PBLA23 START 11.8
HIERARCH ESO ISS PBLA23 END 12.0
HIERARCH ESO ISS PBL24 START 9.429
HIERARCH ESO ISS PBL24 END 9.434
HIERARCH ESO ISS PBLA24 START 11.803
HIERARCH ESO ISS PBLA24 END 11.971
HIERARCH ESO ISS PBL34 START 18.87
HIERARCH ESO ISS PBL34 END 18.882
HIERARCH ESO ISS PBLA34 START 191.873
HIERARCH ESO ISS PBLA34 END 192.04
HIERARCH ESO ISS AMBI TAU0 START 0.004377
HIERARCH ESO ISS AMBI TAU0 END 0.004377
HIERARCH ESO ISS AMBI TEMP 11.38
HIERARCH ESO ISS AMBI FWHM START 0.84
HIERARCH ESO ISS AMBI FWHM END 0.84