Exposure
ID
MATIS.2025-07-24T01:04:05.260_1
Header ID
MATIS.2025-07-24T01:04:05.260
Date updated
2025-07-24 01:11:00 UTC+0000
Release date
2025-07-24 01:04:05 UTC+0000
UTC Start
2025-07-24 01:04:05.260
UTC End
2025-07-24 01:05:05.268
MJD Start
60880.04450532
MJD End
60880.04519985704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0053419999999999995
Ambient temperature (°C)
12.37
Seeing (arcsec)
0.51
Observation
ID
68938
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
51294
Name
HD 134505
RA
228.068379
DEC
-52.09965
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.4720 90.4770 127.8000 128.0000
A0-J2 127.1990 127.1400 107.8000 108.0000
A0-C1 22.6150 22.6160 127.8450 128.0400
G1-J2 52.3630 52.2970 71.5000 71.7000
G1-C1 67.8570 67.8610 307.8300 308.0250
J2-C1 106.2390 106.1760 283.6130 283.8200
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60880.04450532
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 134505
RA 228.068379
DEC -52.09965
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 90.472
HIERARCH ESO ISS PBL12 END 90.477
HIERARCH ESO ISS PBLA12 START 127.8
HIERARCH ESO ISS PBLA12 END 128.0
HIERARCH ESO ISS PBL13 START 127.199
HIERARCH ESO ISS PBL13 END 127.14
HIERARCH ESO ISS PBLA13 START 107.8
HIERARCH ESO ISS PBLA13 END 108.0
HIERARCH ESO ISS PBL14 START 22.615
HIERARCH ESO ISS PBL14 END 22.616
HIERARCH ESO ISS PBLA14 START 127.845
HIERARCH ESO ISS PBLA14 END 128.04
HIERARCH ESO ISS PBL23 START 52.363
HIERARCH ESO ISS PBL23 END 52.297
HIERARCH ESO ISS PBLA23 START 71.5
HIERARCH ESO ISS PBLA23 END 71.7
HIERARCH ESO ISS PBL24 START 67.857
HIERARCH ESO ISS PBL24 END 67.861
HIERARCH ESO ISS PBLA24 START 307.83
HIERARCH ESO ISS PBLA24 END 308.025
HIERARCH ESO ISS PBL34 START 106.239
HIERARCH ESO ISS PBL34 END 106.176
HIERARCH ESO ISS PBLA34 START 283.613
HIERARCH ESO ISS PBLA34 END 283.82
HIERARCH ESO ISS AMBI TAU0 START 0.004334
HIERARCH ESO ISS AMBI TAU0 END 0.00635
HIERARCH ESO ISS AMBI TEMP 12.37
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.51