Exposure
ID
MATIS.2025-04-23T05:27:15.854_1
Header ID
MATIS.2025-04-23T05:27:15.854
Date updated
2025-04-23 05:35:43 UTC+0000
Release date
2025-04-23 05:27:15 UTC+0000
UTC Start
2025-04-23 05:27:15.854
UTC End
2025-04-23 05:28:15.862
MJD Start
60788.22726683
MJD End
60788.22796136704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005492
Ambient temperature (°C)
13.05
Seeing (arcsec)
1.01
Observation
ID
66931
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
49760
Name
HD 123139
RA
211.665601
DEC
-36.37287
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.4220 90.4100 121.9000 122.1000
A0-J2 127.9430 127.8780 99.3000 99.5000
A0-K0 125.0640 124.9690 77.5430 77.6910
G1-J2 56.4470 56.4020 61.3000 61.4000
G1-K0 87.4520 87.4080 31.2460 31.3570
J2-K0 47.8220 47.8250 355.0320 355.1520
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 60788.22726683
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 123139
RA 211.665601
DEC -36.37287
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 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 90.422
HIERARCH ESO ISS PBL12 END 90.41
HIERARCH ESO ISS PBLA12 START 121.9
HIERARCH ESO ISS PBLA12 END 122.1
HIERARCH ESO ISS PBL13 START 127.943
HIERARCH ESO ISS PBL13 END 127.878
HIERARCH ESO ISS PBLA13 START 99.3
HIERARCH ESO ISS PBLA13 END 99.5
HIERARCH ESO ISS PBL14 START 125.064
HIERARCH ESO ISS PBL14 END 124.969
HIERARCH ESO ISS PBLA14 START 77.543
HIERARCH ESO ISS PBLA14 END 77.691
HIERARCH ESO ISS PBL23 START 56.447
HIERARCH ESO ISS PBL23 END 56.402
HIERARCH ESO ISS PBLA23 START 61.3
HIERARCH ESO ISS PBLA23 END 61.4
HIERARCH ESO ISS PBL24 START 87.452
HIERARCH ESO ISS PBL24 END 87.408
HIERARCH ESO ISS PBLA24 START 31.246
HIERARCH ESO ISS PBLA24 END 31.357
HIERARCH ESO ISS PBL34 START 47.822
HIERARCH ESO ISS PBL34 END 47.825
HIERARCH ESO ISS PBLA34 START 355.032
HIERARCH ESO ISS PBLA34 END 355.152
HIERARCH ESO ISS AMBI TAU0 START 0.005234
HIERARCH ESO ISS AMBI TAU0 END 0.00575
HIERARCH ESO ISS AMBI TEMP 13.05
HIERARCH ESO ISS AMBI FWHM START 1.01
HIERARCH ESO ISS AMBI FWHM END 1.01