Exposure
ID
MATIS.2025-05-27T00:48:19.989_1
Header ID
MATIS.2025-05-27T00:48:19.989
Date updated
2025-05-27 00:56:02 UTC+0000
Release date
2025-05-27 00:48:19 UTC+0000
UTC Start
2025-05-27 00:48:19.989
UTC End
2025-05-27 00:49:21.651
MJD Start
60822.03356469
MJD End
60822.03427837056
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.003856
Ambient temperature (°C)
12.13
Seeing (arcsec)
0.87
Observation
ID
67599
Category
calibrator
Program ID
115.2810.005
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
50170
Name
HD 133550
RA
226.556523
DEC
-36.26464
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 72.8320 73.0300 94.1000 94.3000
A0-J2 109.1380 109.3720 66.3000 66.6000
A0-K0 117.2040 117.3350 43.6250 43.8480
G1-J2 56.1330 56.1610 29.1000 29.3000
G1-K0 90.4540 90.4530 5.2170 5.3680
J2-K0 45.2720 45.3000 335.0490 335.1300
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 115.2810.005
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60822.03356469
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 133550
RA 226.556523
DEC -36.26464
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 72.832
HIERARCH ESO ISS PBL12 END 73.03
HIERARCH ESO ISS PBLA12 START 94.1
HIERARCH ESO ISS PBLA12 END 94.3
HIERARCH ESO ISS PBL13 START 109.138
HIERARCH ESO ISS PBL13 END 109.372
HIERARCH ESO ISS PBLA13 START 66.3
HIERARCH ESO ISS PBLA13 END 66.6
HIERARCH ESO ISS PBL14 START 117.204
HIERARCH ESO ISS PBL14 END 117.335
HIERARCH ESO ISS PBLA14 START 43.625
HIERARCH ESO ISS PBLA14 END 43.848
HIERARCH ESO ISS PBL23 START 56.133
HIERARCH ESO ISS PBL23 END 56.161
HIERARCH ESO ISS PBLA23 START 29.1
HIERARCH ESO ISS PBLA23 END 29.3
HIERARCH ESO ISS PBL24 START 90.454
HIERARCH ESO ISS PBL24 END 90.453
HIERARCH ESO ISS PBLA24 START 5.217
HIERARCH ESO ISS PBLA24 END 5.368
HIERARCH ESO ISS PBL34 START 45.272
HIERARCH ESO ISS PBL34 END 45.3
HIERARCH ESO ISS PBLA34 START 335.049
HIERARCH ESO ISS PBLA34 END 335.13
HIERARCH ESO ISS AMBI TAU0 START 0.003856
HIERARCH ESO ISS AMBI TAU0 END 0.003856
HIERARCH ESO ISS AMBI TEMP 12.13
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.87