Exposure
ID
MATIS.2025-11-16T03:07:20.372_1
Header ID
MATIS.2025-11-16T03:07:20.372
Date updated
2025-11-16 03:16:06 UTC+0000
Release date
2025-11-16 03:07:20 UTC+0000
UTC Start
2025-11-16 03:07:20.372
UTC End
2025-11-16 03:08:20.380
MJD Start
60995.1300969
MJD End
60995.13079143704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003151
Ambient temperature (°C)
13.09
Seeing (arcsec)
0.51
Observation
ID
71773
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
53283
Name
HD 12274
RA
30.000929
DEC
-21.07797
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 25.2430 25.2390 143.1000 143.3000
A0-D0 32.0040 32.0030 71.6000 71.7000
A0-C1 22.5940 22.5900 116.5520 116.6740
B2-D0 33.8980 33.9010 26.7000 26.8000
B2-C1 11.2920 11.2930 26.6400 26.7660
D0-C1 22.6060 22.6080 206.7040 206.8300
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 60995.1300969
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 12274
RA 30.000929
DEC -21.07797
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 2308
HIERARCH ESO ISS PBL12 START 25.243
HIERARCH ESO ISS PBL12 END 25.239
HIERARCH ESO ISS PBLA12 START 143.1
HIERARCH ESO ISS PBLA12 END 143.3
HIERARCH ESO ISS PBL13 START 32.004
HIERARCH ESO ISS PBL13 END 32.003
HIERARCH ESO ISS PBLA13 START 71.6
HIERARCH ESO ISS PBLA13 END 71.7
HIERARCH ESO ISS PBL14 START 22.594
HIERARCH ESO ISS PBL14 END 22.59
HIERARCH ESO ISS PBLA14 START 116.552
HIERARCH ESO ISS PBLA14 END 116.674
HIERARCH ESO ISS PBL23 START 33.898
HIERARCH ESO ISS PBL23 END 33.901
HIERARCH ESO ISS PBLA23 START 26.7
HIERARCH ESO ISS PBLA23 END 26.8
HIERARCH ESO ISS PBL24 START 11.292
HIERARCH ESO ISS PBL24 END 11.293
HIERARCH ESO ISS PBLA24 START 26.64
HIERARCH ESO ISS PBLA24 END 26.766
HIERARCH ESO ISS PBL34 START 22.606
HIERARCH ESO ISS PBL34 END 22.608
HIERARCH ESO ISS PBLA34 START 206.704
HIERARCH ESO ISS PBLA34 END 206.83
HIERARCH ESO ISS AMBI TAU0 START 0.003087
HIERARCH ESO ISS AMBI TAU0 END 0.003215
HIERARCH ESO ISS AMBI TEMP 13.09
HIERARCH ESO ISS AMBI FWHM START 0.5
HIERARCH ESO ISS AMBI FWHM END 0.52