Exposure
ID
MATIS.2021-02-28T06:49:04.414_1
Header ID
MATIS.2021-02-28T06:49:04.414
Date updated
2021-09-29 14:26:41 UTC+0000
Release date
2022-02-28 06:56:07 UTC+0000
UTC Start
2021-02-28 06:49:04.414
UTC End
2021-02-28 06:50:04.422
MJD Start
59273.28407887
MJD End
59273.284773407
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.008546
Ambient temperature (°C)
16.75
Seeing (arcsec)
0.81
Observation
ID
46954
Category
science
Program ID
106.214U.002
Program Title
MATISSE IMAGING OF THE BRIGHTEST AGN IN THE SOUTHERN SKY
Program Type
GTO
PI / COI
JAFFE/ PETROV/ BURTSCHER/ WEIGELT/ POTT/ G\XC3\XA1MEZ ROSAS/ ISBELL/ MEISENHEIMER
Target
ID
35245
Name
Circinus_Galaxy
RA
213.294181
DEC
-65.3392
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 48.0610 48.0440 17.3000 17.5000
U1-U3 90.1330 90.0950 23.5000 23.6000
U1-U4 127.9510 127.9170 46.6920 46.9190
U2-U3 42.6610 42.6420 30.4000 30.6000
U2-U4 89.2490 89.2580 62.0140 62.2590
U3-U4 57.4560 57.5030 84.9260 85.1710
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.214U.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59273.28407887
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME Circinus_Galaxy
RA 213.294181
DEC -65.3392
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 48.061
HIERARCH ESO ISS PBL12 END 48.044
HIERARCH ESO ISS PBLA12 START 17.3
HIERARCH ESO ISS PBLA12 END 17.5
HIERARCH ESO ISS PBL13 START 90.133
HIERARCH ESO ISS PBL13 END 90.095
HIERARCH ESO ISS PBLA13 START 23.5
HIERARCH ESO ISS PBLA13 END 23.6
HIERARCH ESO ISS PBL14 START 127.951
HIERARCH ESO ISS PBL14 END 127.917
HIERARCH ESO ISS PBLA14 START 46.692
HIERARCH ESO ISS PBLA14 END 46.919
HIERARCH ESO ISS PBL23 START 42.661
HIERARCH ESO ISS PBL23 END 42.642
HIERARCH ESO ISS PBLA23 START 30.4
HIERARCH ESO ISS PBLA23 END 30.6
HIERARCH ESO ISS PBL24 START 89.249
HIERARCH ESO ISS PBL24 END 89.258
HIERARCH ESO ISS PBLA24 START 62.014
HIERARCH ESO ISS PBLA24 END 62.259
HIERARCH ESO ISS PBL34 START 57.456
HIERARCH ESO ISS PBL34 END 57.503
HIERARCH ESO ISS PBLA34 START 84.926
HIERARCH ESO ISS PBLA34 END 85.171
HIERARCH ESO ISS AMBI TAU0 START 0.009525
HIERARCH ESO ISS AMBI TAU0 END 0.007567
HIERARCH ESO ISS AMBI TEMP 16.75
HIERARCH ESO ISS AMBI FWHM START 0.73
HIERARCH ESO ISS AMBI FWHM END 0.89