Exposure
ID
MATIS.2023-09-22T05:32:31.517_1
Header ID
MATIS.2023-09-22T05:32:31.517
Date updated
2025-03-26 15:25:24 UTC+0000
Release date
2024-09-22 05:40:25 UTC+0000
UTC Start
2023-09-22 05:32:31.517
UTC End
2023-09-22 05:33:31.525
MJD Start
60209.23092034
MJD End
60209.23161487704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0042635
Ambient temperature (°C)
15.18
Seeing (arcsec)
0.755
Observation
ID
57048
Category
science
Program ID
112.25ND.001
Program Title
THE BIG PICTURE:THE EXTENDED DUST TORUS AND WINDS AROUND THE AGN OF NGC 1068
Program Type
GTO
PI / COI
GÁMEZ ROSAS / JAFFE / PETROV / ISBELL / LEFTLEY / WEIGELT
Target
ID
42298
Name
M 77
RA
40.668507
DEC
-0.01329
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2960 25.2950 136.2000 136.2000
A0-D0 26.6000 26.6750 69.2000 69.3000
A0-C1 21.9010 21.9240 114.3630 114.3360
B2-D0 28.6550 28.6770 14.9000 15.1000
B2-C1 9.5470 9.5540 14.8450 15.0030
D0-C1 19.1090 19.1230 194.9170 195.0750
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.25ND.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60209.23092034
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME M 77
RA 40.668507
DEC -0.01329
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 25.296
HIERARCH ESO ISS PBL12 END 25.295
HIERARCH ESO ISS PBLA12 START 136.2
HIERARCH ESO ISS PBLA12 END 136.2
HIERARCH ESO ISS PBL13 START 26.6
HIERARCH ESO ISS PBL13 END 26.675
HIERARCH ESO ISS PBLA13 START 69.2
HIERARCH ESO ISS PBLA13 END 69.3
HIERARCH ESO ISS PBL14 START 21.901
HIERARCH ESO ISS PBL14 END 21.924
HIERARCH ESO ISS PBLA14 START 114.363
HIERARCH ESO ISS PBLA14 END 114.336
HIERARCH ESO ISS PBL23 START 28.655
HIERARCH ESO ISS PBL23 END 28.677
HIERARCH ESO ISS PBLA23 START 14.9
HIERARCH ESO ISS PBLA23 END 15.1
HIERARCH ESO ISS PBL24 START 9.547
HIERARCH ESO ISS PBL24 END 9.554
HIERARCH ESO ISS PBLA24 START 14.845
HIERARCH ESO ISS PBLA24 END 15.003
HIERARCH ESO ISS PBL34 START 19.109
HIERARCH ESO ISS PBL34 END 19.123
HIERARCH ESO ISS PBLA34 START 194.917
HIERARCH ESO ISS PBLA34 END 195.075
HIERARCH ESO ISS AMBI TAU0 START 0.004074
HIERARCH ESO ISS AMBI TAU0 END 0.004453
HIERARCH ESO ISS AMBI TEMP 15.18
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.73