Exposure
ID
MATIS.2025-11-27T01:20:59.031_1
Header ID
MATIS.2025-11-27T01:20:59.031
Date updated
2025-11-27 01:30:45 UTC+0000
Release date
2025-11-27 01:20:59 UTC+0000
UTC Start
2025-11-27 01:20:59.031
UTC End
2025-11-27 01:21:59.039
MJD Start
61006.05623878
MJD End
61006.05693331704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0054935
Ambient temperature (°C)
14.46
Seeing (arcsec)
0.61
Observation
ID
71866
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
53347
Name
HD 2429
RA
6.981274
DEC
-33.00745
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 48.5430 48.5480 155.4000 155.5000
A0-J2 128.2940 128.2360 97.6000 97.7000
A0-J6 166.6500 166.5900 29.9780 30.0810
B5-J2 110.3810 110.3120 75.7000 75.9000
B5-J6 198.7720 198.7300 18.5020 18.6040
J2-J6 167.1660 167.1820 344.7740 344.8920
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 61006.05623878
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 2429
RA 6.981274
DEC -33.00745
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 2308
HIERARCH ESO ISS PBL12 START 48.543
HIERARCH ESO ISS PBL12 END 48.548
HIERARCH ESO ISS PBLA12 START 155.4
HIERARCH ESO ISS PBLA12 END 155.5
HIERARCH ESO ISS PBL13 START 128.294
HIERARCH ESO ISS PBL13 END 128.236
HIERARCH ESO ISS PBLA13 START 97.6
HIERARCH ESO ISS PBLA13 END 97.7
HIERARCH ESO ISS PBL14 START 166.65
HIERARCH ESO ISS PBL14 END 166.59
HIERARCH ESO ISS PBLA14 START 29.978
HIERARCH ESO ISS PBLA14 END 30.081
HIERARCH ESO ISS PBL23 START 110.381
HIERARCH ESO ISS PBL23 END 110.312
HIERARCH ESO ISS PBLA23 START 75.7
HIERARCH ESO ISS PBLA23 END 75.9
HIERARCH ESO ISS PBL24 START 198.772
HIERARCH ESO ISS PBL24 END 198.73
HIERARCH ESO ISS PBLA24 START 18.502
HIERARCH ESO ISS PBLA24 END 18.604
HIERARCH ESO ISS PBL34 START 167.166
HIERARCH ESO ISS PBL34 END 167.182
HIERARCH ESO ISS PBLA34 START 344.774
HIERARCH ESO ISS PBLA34 END 344.892
HIERARCH ESO ISS AMBI TAU0 START 0.005341
HIERARCH ESO ISS AMBI TAU0 END 0.005646
HIERARCH ESO ISS AMBI TEMP 14.46
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.61