Exposure
ID
MATIS.2025-05-18T23:11:46.534_1
Header ID
MATIS.2025-05-18T23:11:46.534
Date updated
2025-05-18 23:20:58 UTC+0000
Release date
2025-05-18 23:11:46 UTC+0000
UTC Start
2025-05-18 23:11:46.534
UTC End
2025-05-18 23:12:48.544
MJD Start
60813.96651081
MJD End
60813.96722851833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.007416
Ambient temperature (°C)
13.38
Seeing (arcsec)
0.54
Observation
ID
67437
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
50168
Name
HD 87262
RA
150.919609
DEC
-9.57384
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.5750 24.5580 142.7000 142.8000
A0-D0 31.9880 31.9920 72.2000 72.3000
A0-C1 22.3240 22.3090 115.9910 116.0610
B2-D0 33.2000 33.2150 28.0000 28.1000
B2-C1 11.0590 11.0640 27.9310 28.0310
D0-C1 22.1410 22.1510 207.9950 208.0950
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 60813.96651081
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 87262
RA 150.919609
DEC -9.57384
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 24.575
HIERARCH ESO ISS PBL12 END 24.558
HIERARCH ESO ISS PBLA12 START 142.7
HIERARCH ESO ISS PBLA12 END 142.8
HIERARCH ESO ISS PBL13 START 31.988
HIERARCH ESO ISS PBL13 END 31.992
HIERARCH ESO ISS PBLA13 START 72.2
HIERARCH ESO ISS PBLA13 END 72.3
HIERARCH ESO ISS PBL14 START 22.324
HIERARCH ESO ISS PBL14 END 22.309
HIERARCH ESO ISS PBLA14 START 115.991
HIERARCH ESO ISS PBLA14 END 116.061
HIERARCH ESO ISS PBL23 START 33.2
HIERARCH ESO ISS PBL23 END 33.215
HIERARCH ESO ISS PBLA23 START 28.0
HIERARCH ESO ISS PBLA23 END 28.1
HIERARCH ESO ISS PBL24 START 11.059
HIERARCH ESO ISS PBL24 END 11.064
HIERARCH ESO ISS PBLA24 START 27.931
HIERARCH ESO ISS PBLA24 END 28.031
HIERARCH ESO ISS PBL34 START 22.141
HIERARCH ESO ISS PBL34 END 22.151
HIERARCH ESO ISS PBLA34 START 207.995
HIERARCH ESO ISS PBLA34 END 208.095
HIERARCH ESO ISS AMBI TAU0 START 0.007416
HIERARCH ESO ISS AMBI TAU0 END 0.007416
HIERARCH ESO ISS AMBI TEMP 13.38
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54