Exposure
ID
MATIS.2021-09-02T06:47:20.459_1
Header ID
MATIS.2021-09-02T06:47:20.459
Date updated
2021-09-29 14:28:19 UTC+0000
Release date
2021-09-02 06:47:20 UTC+0000
UTC Start
2021-09-02 06:47:20.459
UTC End
2021-09-02 06:48:20.435
MJD Start
59459.28287568
MJD End
59459.2835698467
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005249
Ambient temperature (°C)
11.28
Seeing (arcsec)
0.68
Observation
ID
48080
Category
calibrator
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
36079
Name
eta Eri
RA
44.106125
DEC
-8.89921
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 25.0390 25.0500 135.7000 135.7000
A0-D0 26.6350 26.7040 62.4000 62.6000
A0-C1 21.0390 21.0720 111.8890 111.8930
B2-D0 30.8550 30.8670 11.4000 11.6000
B2-C1 10.2800 10.2840 11.4020 11.5550
D0-C1 20.5750 20.5840 191.4650 191.6180
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 105.208A.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59459.28287568
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eta Eri
RA 44.106125
DEC -8.89921
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 25.039
HIERARCH ESO ISS PBL12 END 25.05
HIERARCH ESO ISS PBLA12 START 135.7
HIERARCH ESO ISS PBLA12 END 135.7
HIERARCH ESO ISS PBL13 START 26.635
HIERARCH ESO ISS PBL13 END 26.704
HIERARCH ESO ISS PBLA13 START 62.4
HIERARCH ESO ISS PBLA13 END 62.6
HIERARCH ESO ISS PBL14 START 21.039
HIERARCH ESO ISS PBL14 END 21.072
HIERARCH ESO ISS PBLA14 START 111.889
HIERARCH ESO ISS PBLA14 END 111.893
HIERARCH ESO ISS PBL23 START 30.855
HIERARCH ESO ISS PBL23 END 30.867
HIERARCH ESO ISS PBLA23 START 11.4
HIERARCH ESO ISS PBLA23 END 11.6
HIERARCH ESO ISS PBL24 START 10.28
HIERARCH ESO ISS PBL24 END 10.284
HIERARCH ESO ISS PBLA24 START 11.402
HIERARCH ESO ISS PBLA24 END 11.555
HIERARCH ESO ISS PBL34 START 20.575
HIERARCH ESO ISS PBL34 END 20.584
HIERARCH ESO ISS PBLA34 START 191.465
HIERARCH ESO ISS PBLA34 END 191.618
HIERARCH ESO ISS AMBI TAU0 START 0.005339
HIERARCH ESO ISS AMBI TAU0 END 0.005159
HIERARCH ESO ISS AMBI TEMP 11.28
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.68