Exposure
ID
MATIS.2021-09-02T07:14:56.230_1
Header ID
MATIS.2021-09-02T07:14:56.230
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 07:14:56.230
UTC End
2021-09-02 07:15:56.206
MJD Start
59459.3020397
MJD End
59459.3027338667
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004312
Ambient temperature (°C)
11.11
Seeing (arcsec)
0.73
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 25.1900 25.1830 136.5000 136.5000
A0-D0 28.3350 28.3970 70.5000 70.6000
A0-C1 22.3690 22.3820 113.8100 113.7970
B2-D0 29.2370 29.2610 18.7000 18.8000
B2-C1 9.7400 9.7480 18.6230 18.7680
D0-C1 19.4970 19.5130 198.6950 198.8390
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 59459.3020397
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 25.19
HIERARCH ESO ISS PBL12 END 25.183
HIERARCH ESO ISS PBLA12 START 136.5
HIERARCH ESO ISS PBLA12 END 136.5
HIERARCH ESO ISS PBL13 START 28.335
HIERARCH ESO ISS PBL13 END 28.397
HIERARCH ESO ISS PBLA13 START 70.5
HIERARCH ESO ISS PBLA13 END 70.6
HIERARCH ESO ISS PBL14 START 22.369
HIERARCH ESO ISS PBL14 END 22.382
HIERARCH ESO ISS PBLA14 START 113.81
HIERARCH ESO ISS PBLA14 END 113.797
HIERARCH ESO ISS PBL23 START 29.237
HIERARCH ESO ISS PBL23 END 29.261
HIERARCH ESO ISS PBLA23 START 18.7
HIERARCH ESO ISS PBLA23 END 18.8
HIERARCH ESO ISS PBL24 START 9.74
HIERARCH ESO ISS PBL24 END 9.748
HIERARCH ESO ISS PBLA24 START 18.623
HIERARCH ESO ISS PBLA24 END 18.768
HIERARCH ESO ISS PBL34 START 19.497
HIERARCH ESO ISS PBL34 END 19.513
HIERARCH ESO ISS PBLA34 START 198.695
HIERARCH ESO ISS PBLA34 END 198.839
HIERARCH ESO ISS AMBI TAU0 START 0.00452
HIERARCH ESO ISS AMBI TAU0 END 0.004104
HIERARCH ESO ISS AMBI TEMP 11.11
HIERARCH ESO ISS AMBI FWHM START 0.75
HIERARCH ESO ISS AMBI FWHM END 0.71