Exposure
ID
MATIS.2025-12-13T00:14:31.183_1
Header ID
MATIS.2025-12-13T00:14:31.183
Date updated
2025-12-13 00:26:33 UTC+0000
Release date
2025-12-13 00:14:31 UTC+0000
UTC Start
2025-12-13 00:14:31.183
UTC End
2025-12-13 00:15:31.191
MJD Start
61022.01008314
MJD End
61022.01077767704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004181
Ambient temperature (°C)
10.59
Seeing (arcsec)
0.68
Observation
ID
71010
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
52696
Name
HD 2429
RA
6.980612
DEC
-33.00745
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 90.4390 90.4270 120.0000 120.2000
A0-J2 128.4850 128.4320 97.1000 97.2000
A0-K0 126.4070 126.3320 75.2820 75.4140
G1-J2 57.2980 57.2640 59.2000 59.3000
G1-K0 88.9710 88.9400 29.6040 29.7090
J2-K0 48.2650 48.2670 353.7650 353.8780
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 61022.01008314
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 2429
RA 6.980612
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 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 90.439
HIERARCH ESO ISS PBL12 END 90.427
HIERARCH ESO ISS PBLA12 START 120.0
HIERARCH ESO ISS PBLA12 END 120.2
HIERARCH ESO ISS PBL13 START 128.485
HIERARCH ESO ISS PBL13 END 128.432
HIERARCH ESO ISS PBLA13 START 97.1
HIERARCH ESO ISS PBLA13 END 97.2
HIERARCH ESO ISS PBL14 START 126.407
HIERARCH ESO ISS PBL14 END 126.332
HIERARCH ESO ISS PBLA14 START 75.282
HIERARCH ESO ISS PBLA14 END 75.414
HIERARCH ESO ISS PBL23 START 57.298
HIERARCH ESO ISS PBL23 END 57.264
HIERARCH ESO ISS PBLA23 START 59.2
HIERARCH ESO ISS PBLA23 END 59.3
HIERARCH ESO ISS PBL24 START 88.971
HIERARCH ESO ISS PBL24 END 88.94
HIERARCH ESO ISS PBLA24 START 29.604
HIERARCH ESO ISS PBLA24 END 29.709
HIERARCH ESO ISS PBL34 START 48.265
HIERARCH ESO ISS PBL34 END 48.267
HIERARCH ESO ISS PBLA34 START 353.765
HIERARCH ESO ISS PBLA34 END 353.878
HIERARCH ESO ISS AMBI TAU0 START 0.004181
HIERARCH ESO ISS AMBI TAU0 END 0.004181
HIERARCH ESO ISS AMBI TEMP 10.59
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.68