Exposure
ID
MATIS.2025-03-01T03:21:49.417_1
Header ID
MATIS.2025-03-01T03:21:49.417
Date updated
2025-03-01 03:30:45 UTC+0000
Release date
2025-03-01 03:21:49 UTC+0000
UTC Start
2025-03-01 03:21:49.417
UTC End
2025-03-01 03:22:51.817
MJD Start
60735.14015529
MJD End
60735.14087751222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.0058189999999999995
Ambient temperature (°C)
14.28
Seeing (arcsec)
0.85
Observation
ID
64885
Category
calibrator
Program ID
115.2810.017
Program Title
THE DYNAMICAL INNER REGIONS OF PROTO-PLANETARY DISKS WITH VLTI-MATISSE
Program Type
GTO
PI / COI
VAN BOEKEL / MATTER / LOPEZ / JAFFE / HOGERHEIJDE / VAN HAASTERE / SCHEUCK / WEIGELT / VARGA / WATERS / AUGEREAU / HOFMANN / MILLOUR / PANTIN / WOLF / HENNING / SCHERTL / DANCHI / HOULLÉ / DOMINIK / BOLEY / KOKOULINA / PRIOLET / MA
Target
ID
48319
Name
u Car
RA
163.372265
DEC
-58.85295
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 80.9620 81.0610 91.9000 92.2000
A0-J2 125.4220 125.4930 71.1000 71.3000
A0-K0 127.9730 127.9760 53.6500 53.8780
G1-J2 57.4830 57.4680 41.0000 41.3000
G1-K0 81.6490 81.6230 15.7490 15.9120
J2-K0 38.5280 38.5570 336.1370 336.2650
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 115.2810.017
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60735.14015529
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME u Car
RA 163.372265
DEC -58.85295
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 80.962
HIERARCH ESO ISS PBL12 END 81.061
HIERARCH ESO ISS PBLA12 START 91.9
HIERARCH ESO ISS PBLA12 END 92.2
HIERARCH ESO ISS PBL13 START 125.422
HIERARCH ESO ISS PBL13 END 125.493
HIERARCH ESO ISS PBLA13 START 71.1
HIERARCH ESO ISS PBLA13 END 71.3
HIERARCH ESO ISS PBL14 START 127.973
HIERARCH ESO ISS PBL14 END 127.976
HIERARCH ESO ISS PBLA14 START 53.65
HIERARCH ESO ISS PBLA14 END 53.878
HIERARCH ESO ISS PBL23 START 57.483
HIERARCH ESO ISS PBL23 END 57.468
HIERARCH ESO ISS PBLA23 START 41.0
HIERARCH ESO ISS PBLA23 END 41.3
HIERARCH ESO ISS PBL24 START 81.649
HIERARCH ESO ISS PBL24 END 81.623
HIERARCH ESO ISS PBLA24 START 15.749
HIERARCH ESO ISS PBLA24 END 15.912
HIERARCH ESO ISS PBL34 START 38.528
HIERARCH ESO ISS PBL34 END 38.557
HIERARCH ESO ISS PBLA34 START 336.137
HIERARCH ESO ISS PBLA34 END 336.265
HIERARCH ESO ISS AMBI TAU0 START 0.006095
HIERARCH ESO ISS AMBI TAU0 END 0.005543
HIERARCH ESO ISS AMBI TEMP 14.28
HIERARCH ESO ISS AMBI FWHM START 0.85
HIERARCH ESO ISS AMBI FWHM END 0.85