Exposure
ID
MATIS.2021-09-25T04:05:55.431_1
Header ID
MATIS.2021-09-25T04:05:55.431
Date updated
2021-09-25 04:15:20 UTC+0000
Release date
2022-09-25 04:15:20 UTC+0000
UTC Start
2021-09-25 04:05:55.431
UTC End
2021-09-25 04:06:55.491
MJD Start
59482.17078045
MJD End
59482.1714755889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0056735
Ambient temperature (°C)
15.7
Seeing (arcsec)
0.475
Observation
ID
48301
Category
science
Program ID
105.205E.001
Program Title
DUSTY WINDS IN AGN: SHIFTING THE AGN UNIFICATION PARADIGM WITH MATISSE (LOST-TIME MAKE-UP)
Program Type
Normal
PI / COI
HOENIG/ ASMUS/ GANDHI/ KISHIMOTO/ LEFTLEY/ STALEVSKI/ TRISTRAM/ VENANZI
Target
ID
36236
Name
IZw1
RA
13.39653
DEC
12.69335
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 42.3630 42.4270 23.5000 23.6000
U1-U3 76.9010 77.0530 31.9000 32.0000
U1-U4 108.0940 108.3770 66.3050 66.3150
U2-U3 35.5490 35.6350 42.0000 42.1000
U2-U4 82.2430 82.3920 86.8120 86.7620
U3-U4 62.2770 62.2960 110.5280 110.4660
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 105.205E.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59482.17078045
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IZw1
RA 13.39653
DEC 12.69335
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.111
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 42.363
HIERARCH ESO ISS PBL12 END 42.427
HIERARCH ESO ISS PBLA12 START 23.5
HIERARCH ESO ISS PBLA12 END 23.6
HIERARCH ESO ISS PBL13 START 76.901
HIERARCH ESO ISS PBL13 END 77.053
HIERARCH ESO ISS PBLA13 START 31.9
HIERARCH ESO ISS PBLA13 END 32.0
HIERARCH ESO ISS PBL14 START 108.094
HIERARCH ESO ISS PBL14 END 108.377
HIERARCH ESO ISS PBLA14 START 66.305
HIERARCH ESO ISS PBLA14 END 66.315
HIERARCH ESO ISS PBL23 START 35.549
HIERARCH ESO ISS PBL23 END 35.635
HIERARCH ESO ISS PBLA23 START 42.0
HIERARCH ESO ISS PBLA23 END 42.1
HIERARCH ESO ISS PBL24 START 82.243
HIERARCH ESO ISS PBL24 END 82.392
HIERARCH ESO ISS PBLA24 START 86.812
HIERARCH ESO ISS PBLA24 END 86.762
HIERARCH ESO ISS PBL34 START 62.277
HIERARCH ESO ISS PBL34 END 62.296
HIERARCH ESO ISS PBLA34 START 110.528
HIERARCH ESO ISS PBLA34 END 110.466
HIERARCH ESO ISS AMBI TAU0 START 0.005293
HIERARCH ESO ISS AMBI TAU0 END 0.006054
HIERARCH ESO ISS AMBI TEMP 15.7
HIERARCH ESO ISS AMBI FWHM START 0.49
HIERARCH ESO ISS AMBI FWHM END 0.46