Exposure
ID
MATIS.2025-03-01T03:29:30.315_1
Header ID
MATIS.2025-03-01T03:29:30.315
Date updated
2025-03-01 03:35:47 UTC+0000
Release date
2025-03-01 03:29:30 UTC+0000
UTC Start
2025-03-01 03:29:30.315
UTC End
2025-03-01 03:30:32.715
MJD Start
60735.14548976
MJD End
60735.14621198222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.007613
Ambient temperature (°C)
14.62
Seeing (arcsec)
0.63
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 81.6500 81.7430 93.6000 93.8000
A0-J2 125.9180 125.9840 72.8000 73.1000
A0-K0 127.9810 127.9800 55.2970 55.5260
G1-J2 57.3720 57.3550 42.6000 42.8000
G1-K0 81.4580 81.4300 16.9360 17.1010
J2-K0 38.7310 38.7590 337.0840 337.2160
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 60735.14548976
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 81.65
HIERARCH ESO ISS PBL12 END 81.743
HIERARCH ESO ISS PBLA12 START 93.6
HIERARCH ESO ISS PBLA12 END 93.8
HIERARCH ESO ISS PBL13 START 125.918
HIERARCH ESO ISS PBL13 END 125.984
HIERARCH ESO ISS PBLA13 START 72.8
HIERARCH ESO ISS PBLA13 END 73.1
HIERARCH ESO ISS PBL14 START 127.981
HIERARCH ESO ISS PBL14 END 127.98
HIERARCH ESO ISS PBLA14 START 55.297
HIERARCH ESO ISS PBLA14 END 55.526
HIERARCH ESO ISS PBL23 START 57.372
HIERARCH ESO ISS PBL23 END 57.355
HIERARCH ESO ISS PBLA23 START 42.6
HIERARCH ESO ISS PBLA23 END 42.8
HIERARCH ESO ISS PBL24 START 81.458
HIERARCH ESO ISS PBL24 END 81.43
HIERARCH ESO ISS PBLA24 START 16.936
HIERARCH ESO ISS PBLA24 END 17.101
HIERARCH ESO ISS PBL34 START 38.731
HIERARCH ESO ISS PBL34 END 38.759
HIERARCH ESO ISS PBLA34 START 337.084
HIERARCH ESO ISS PBLA34 END 337.216
HIERARCH ESO ISS AMBI TAU0 START 0.007413
HIERARCH ESO ISS AMBI TAU0 END 0.007813
HIERARCH ESO ISS AMBI TEMP 14.62
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.62