Exposure
ID
MATIS.2025-05-07T02:34:52.493_1
Header ID
MATIS.2025-05-07T02:34:52.493
Date updated
2025-05-07 02:46:00 UTC+0000
Release date
2025-05-07 02:34:52 UTC+0000
UTC Start
2025-05-07 02:34:52.493
UTC End
2025-05-07 02:35:54.503
MJD Start
60802.107552
MJD End
60802.10826970833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.00657
Ambient temperature (°C)
13.25
Seeing (arcsec)
0.44
Observation
ID
67076
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
49873
Name
HD 119971
RA
206.908864
DEC
-50.32069
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 43.1550 43.1960 141.7000 141.8000
A0-J2 127.2760 127.3400 81.8000 82.0000
A0-J6 160.0950 160.0360 20.9220 21.0620
B5-J2 111.9890 111.9880 62.4000 62.6000
B5-J6 185.9000 185.8620 9.4160 9.5410
J2-J6 148.4020 148.5080 332.3730 332.4900
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 60802.107552
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 119971
RA 206.908864
DEC -50.32069
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 43.155
HIERARCH ESO ISS PBL12 END 43.196
HIERARCH ESO ISS PBLA12 START 141.7
HIERARCH ESO ISS PBLA12 END 141.8
HIERARCH ESO ISS PBL13 START 127.276
HIERARCH ESO ISS PBL13 END 127.34
HIERARCH ESO ISS PBLA13 START 81.8
HIERARCH ESO ISS PBLA13 END 82.0
HIERARCH ESO ISS PBL14 START 160.095
HIERARCH ESO ISS PBL14 END 160.036
HIERARCH ESO ISS PBLA14 START 20.922
HIERARCH ESO ISS PBLA14 END 21.062
HIERARCH ESO ISS PBL23 START 111.989
HIERARCH ESO ISS PBL23 END 111.988
HIERARCH ESO ISS PBLA23 START 62.4
HIERARCH ESO ISS PBLA23 END 62.6
HIERARCH ESO ISS PBL24 START 185.9
HIERARCH ESO ISS PBL24 END 185.862
HIERARCH ESO ISS PBLA24 START 9.416
HIERARCH ESO ISS PBLA24 END 9.541
HIERARCH ESO ISS PBL34 START 148.402
HIERARCH ESO ISS PBL34 END 148.508
HIERARCH ESO ISS PBLA34 START 332.373
HIERARCH ESO ISS PBLA34 END 332.49
HIERARCH ESO ISS AMBI TAU0 START 0.00657
HIERARCH ESO ISS AMBI TAU0 END 0.00657
HIERARCH ESO ISS AMBI TEMP 13.25
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.44