Exposure
ID
MATIS.2024-11-23T02:55:06.639_1
Header ID
MATIS.2024-11-23T02:55:06.639
Date updated
2024-11-23 03:05:37 UTC+0000
Release date
2024-11-23 02:55:06 UTC+0000
UTC Start
2024-11-23 02:55:06.639
UTC End
2024-11-23 02:56:09.039
MJD Start
60637.12160462
MJD End
60637.1223268422
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.006104
Ambient temperature (°C)
13.88
Seeing (arcsec)
0.67
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 88.7670 88.7890 128.7000 128.9000
A0-J2 128.6360 128.6170 112.6000 112.9000
A0-K0 119.5540 119.4800 96.6960 96.9500
G1-J2 49.8410 49.7920 83.0000 83.3000
G1-K0 64.6170 64.5370 49.9660 50.1570
J2-K0 35.5300 35.5300 0.0020 0.1640
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 60637.12160462
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 88.767
HIERARCH ESO ISS PBL12 END 88.789
HIERARCH ESO ISS PBLA12 START 128.7
HIERARCH ESO ISS PBLA12 END 128.9
HIERARCH ESO ISS PBL13 START 128.636
HIERARCH ESO ISS PBL13 END 128.617
HIERARCH ESO ISS PBLA13 START 112.6
HIERARCH ESO ISS PBLA13 END 112.9
HIERARCH ESO ISS PBL14 START 119.554
HIERARCH ESO ISS PBL14 END 119.48
HIERARCH ESO ISS PBLA14 START 96.696
HIERARCH ESO ISS PBLA14 END 96.95
HIERARCH ESO ISS PBL23 START 49.841
HIERARCH ESO ISS PBL23 END 49.792
HIERARCH ESO ISS PBLA23 START 83.0
HIERARCH ESO ISS PBLA23 END 83.3
HIERARCH ESO ISS PBL24 START 64.617
HIERARCH ESO ISS PBL24 END 64.537
HIERARCH ESO ISS PBLA24 START 49.966
HIERARCH ESO ISS PBLA24 END 50.157
HIERARCH ESO ISS PBL34 START 35.53
HIERARCH ESO ISS PBL34 END 35.53
HIERARCH ESO ISS PBLA34 START 0.002
HIERARCH ESO ISS PBLA34 END 0.164
HIERARCH ESO ISS AMBI TAU0 START 0.006104
HIERARCH ESO ISS AMBI TAU0 END 0.006104
HIERARCH ESO ISS AMBI TEMP 13.88
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.68