Exposure
ID
MATIS.2024-07-05T03:37:35.525_1
Header ID
MATIS.2024-07-05T03:37:35.525
Date updated
2024-07-05 03:45:39 UTC+0000
Release date
2024-07-05 03:37:35 UTC+0000
UTC Start
2024-07-05 03:37:35.525
UTC End
2024-07-05 03:38:35.585
MJD Start
60496.15110561
MJD End
60496.1518007489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004659
Ambient temperature (°C)
11.36
Seeing (arcsec)
0.57
Observation
ID
59919
Category
calibrator
Program ID
111.24JR.001
Program Title
UNVEILING THE DUST FACTORY: IMAGING WR118
Program Type
GTO
PI / COI
MILLOUR/ MATTER/ LAMBERTS/ LOPEZ/ CRUZALEBES/ DREVON/ SOULAIN
Target
ID
44457
Name
zet Ara
RA
254.65289
DEC
-55.99034
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.8260 89.8490 122.4000 122.6000
A0-J2 128.6580 128.6280 102.8000 103.0000
A0-K0 122.6680 122.5770 83.6560 83.8590
G1-J2 53.3640 53.3100 68.4000 68.6000
G1-K0 76.9600 76.8890 36.7640 36.9010
J2-K0 42.1540 42.1590 355.1660 355.2920
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24JR.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60496.15110561
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME zet Ara
RA 254.65289
DEC -55.99034
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 89.826
HIERARCH ESO ISS PBL12 END 89.849
HIERARCH ESO ISS PBLA12 START 122.4
HIERARCH ESO ISS PBLA12 END 122.6
HIERARCH ESO ISS PBL13 START 128.658
HIERARCH ESO ISS PBL13 END 128.628
HIERARCH ESO ISS PBLA13 START 102.8
HIERARCH ESO ISS PBLA13 END 103.0
HIERARCH ESO ISS PBL14 START 122.668
HIERARCH ESO ISS PBL14 END 122.577
HIERARCH ESO ISS PBLA14 START 83.656
HIERARCH ESO ISS PBLA14 END 83.859
HIERARCH ESO ISS PBL23 START 53.364
HIERARCH ESO ISS PBL23 END 53.31
HIERARCH ESO ISS PBLA23 START 68.4
HIERARCH ESO ISS PBLA23 END 68.6
HIERARCH ESO ISS PBL24 START 76.96
HIERARCH ESO ISS PBL24 END 76.889
HIERARCH ESO ISS PBLA24 START 36.764
HIERARCH ESO ISS PBLA24 END 36.901
HIERARCH ESO ISS PBL34 START 42.154
HIERARCH ESO ISS PBL34 END 42.159
HIERARCH ESO ISS PBLA34 START 355.166
HIERARCH ESO ISS PBLA34 END 355.292
HIERARCH ESO ISS AMBI TAU0 START 0.004316
HIERARCH ESO ISS AMBI TAU0 END 0.005002
HIERARCH ESO ISS AMBI TEMP 11.36
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.56