Exposure
ID
MATIS.2024-11-23T02:52:34.534_1
Header ID
MATIS.2024-11-23T02:52:34.534
Date updated
2024-11-23 03:00:40 UTC+0000
Release date
2024-11-23 02:52:34 UTC+0000
UTC Start
2024-11-23 02:52:34.534
UTC End
2024-11-23 02:53:36.934
MJD Start
60637.11984414
MJD End
60637.1205663622
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.0087435
Ambient temperature (°C)
13.77
Seeing (arcsec)
0.695
Observation
ID
61964
Category
calibrator
Program ID
114.28HE.001
Program Title
CROSS VALIDATE THE ABILITY OF MATISSE TO DETECT FAINT COMPANIONS WITH GRAVITY
Program Type
ToO
PI / COI
STUBER / MÉRAND / DEFRERE / ERTEL / GARREAU / KIRCHSCHLAGER / MATTER / WOLF
Target
ID
46080
Name
lam Tuc
RA
13.748229
DEC
-69.52733
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 88.7130 88.7360 128.1000 128.4000
A0-J2 128.6800 128.6610 112.0000 112.3000
A0-K0 119.7300 119.6560 96.0930 96.3470
G1-J2 49.9570 49.9090 82.5000 82.7000
G1-K0 64.8050 64.7260 49.5130 49.7040
J2-K0 35.5300 35.5300 359.6170 359.7790
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.28HE.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60637.11984414
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME lam Tuc
RA 13.748229
DEC -69.52733
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 0.6
HIERARCH ESO DET SEQ1 PERIOD 1.04
HIERARCH ESO DET NDIT 60
HIERARCH ESO ISS PBL12 START 88.713
HIERARCH ESO ISS PBL12 END 88.736
HIERARCH ESO ISS PBLA12 START 128.1
HIERARCH ESO ISS PBLA12 END 128.4
HIERARCH ESO ISS PBL13 START 128.68
HIERARCH ESO ISS PBL13 END 128.661
HIERARCH ESO ISS PBLA13 START 112.0
HIERARCH ESO ISS PBLA13 END 112.3
HIERARCH ESO ISS PBL14 START 119.73
HIERARCH ESO ISS PBL14 END 119.656
HIERARCH ESO ISS PBLA14 START 96.093
HIERARCH ESO ISS PBLA14 END 96.347
HIERARCH ESO ISS PBL23 START 49.957
HIERARCH ESO ISS PBL23 END 49.909
HIERARCH ESO ISS PBLA23 START 82.5
HIERARCH ESO ISS PBLA23 END 82.7
HIERARCH ESO ISS PBL24 START 64.805
HIERARCH ESO ISS PBL24 END 64.726
HIERARCH ESO ISS PBLA24 START 49.513
HIERARCH ESO ISS PBLA24 END 49.704
HIERARCH ESO ISS PBL34 START 35.53
HIERARCH ESO ISS PBL34 END 35.53
HIERARCH ESO ISS PBLA34 START 359.617
HIERARCH ESO ISS PBLA34 END 359.779
HIERARCH ESO ISS AMBI TAU0 START 0.01017
HIERARCH ESO ISS AMBI TAU0 END 0.007317
HIERARCH ESO ISS AMBI TEMP 13.77
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.69