Exposure
ID
MATIS.2024-11-23T03:13:43.750_1
Header ID
MATIS.2024-11-23T03:13:43.750
Date updated
2024-11-23 03:20:42 UTC+0000
Release date
2024-11-23 03:20:42 UTC+0000
UTC Start
2024-11-23 03:13:43.750
UTC End
2024-11-23 03:14:45.412
MJD Start
60637.13453414
MJD End
60637.1352478206
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.010095
Ambient temperature (°C)
15.0
Seeing (arcsec)
0.735
Observation
ID
61967
Category
science
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
46082
Name
kap Tuc A
RA
18.945301
DEC
-68.8753
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 88.8470 88.8700 128.4000 128.6000
A0-J2 128.6180 128.5980 112.1000 112.3000
A0-K0 119.6390 119.5640 95.9730 96.2220
G1-J2 49.9780 49.9290 82.2000 82.4000
G1-K0 65.2310 65.1510 49.1300 49.3150
J2-K0 35.9040 35.9040 359.6990 359.8570
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.28HE.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60637.13453414
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME kap Tuc A
RA 18.945301
DEC -68.8753
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 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 88.847
HIERARCH ESO ISS PBL12 END 88.87
HIERARCH ESO ISS PBLA12 START 128.4
HIERARCH ESO ISS PBLA12 END 128.6
HIERARCH ESO ISS PBL13 START 128.618
HIERARCH ESO ISS PBL13 END 128.598
HIERARCH ESO ISS PBLA13 START 112.1
HIERARCH ESO ISS PBLA13 END 112.3
HIERARCH ESO ISS PBL14 START 119.639
HIERARCH ESO ISS PBL14 END 119.564
HIERARCH ESO ISS PBLA14 START 95.973
HIERARCH ESO ISS PBLA14 END 96.222
HIERARCH ESO ISS PBL23 START 49.978
HIERARCH ESO ISS PBL23 END 49.929
HIERARCH ESO ISS PBLA23 START 82.2
HIERARCH ESO ISS PBLA23 END 82.4
HIERARCH ESO ISS PBL24 START 65.231
HIERARCH ESO ISS PBL24 END 65.151
HIERARCH ESO ISS PBLA24 START 49.13
HIERARCH ESO ISS PBLA24 END 49.315
HIERARCH ESO ISS PBL34 START 35.904
HIERARCH ESO ISS PBL34 END 35.904
HIERARCH ESO ISS PBLA34 START 359.699
HIERARCH ESO ISS PBLA34 END 359.857
HIERARCH ESO ISS AMBI TAU0 START 0.010696
HIERARCH ESO ISS AMBI TAU0 END 0.009494
HIERARCH ESO ISS AMBI TEMP 15.0
HIERARCH ESO ISS AMBI FWHM START 0.76
HIERARCH ESO ISS AMBI FWHM END 0.71