Exposure
ID
MATIS.2025-12-03T01:00:35.540_1
Header ID
MATIS.2025-12-03T01:00:35.540
Date updated
2025-12-03 01:11:14 UTC+0000
Release date
2025-12-03 01:00:35 UTC+0000
UTC Start
2025-12-03 01:00:35.540
UTC End
2025-12-03 01:01:35.548
MJD Start
61012.04207801
MJD End
61012.04277254704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0043324999999999995
Ambient temperature (°C)
13.59
Seeing (arcsec)
0.9650000000000001
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 90.3430 90.3250 121.0000 121.1000
A0-J2 128.1040 128.0400 98.0000 98.2000
A0-K0 125.8890 125.8050 76.1350 76.2710
G1-J2 57.0630 57.0250 59.9000 60.1000
G1-K0 88.7600 88.7260 30.2810 30.3890
J2-K0 48.2800 48.2820 354.5000 354.6190
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 61012.04207801
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 90.343
HIERARCH ESO ISS PBL12 END 90.325
HIERARCH ESO ISS PBLA12 START 121.0
HIERARCH ESO ISS PBLA12 END 121.1
HIERARCH ESO ISS PBL13 START 128.104
HIERARCH ESO ISS PBL13 END 128.04
HIERARCH ESO ISS PBLA13 START 98.0
HIERARCH ESO ISS PBLA13 END 98.2
HIERARCH ESO ISS PBL14 START 125.889
HIERARCH ESO ISS PBL14 END 125.805
HIERARCH ESO ISS PBLA14 START 76.135
HIERARCH ESO ISS PBLA14 END 76.271
HIERARCH ESO ISS PBL23 START 57.063
HIERARCH ESO ISS PBL23 END 57.025
HIERARCH ESO ISS PBLA23 START 59.9
HIERARCH ESO ISS PBLA23 END 60.1
HIERARCH ESO ISS PBL24 START 88.76
HIERARCH ESO ISS PBL24 END 88.726
HIERARCH ESO ISS PBLA24 START 30.281
HIERARCH ESO ISS PBLA24 END 30.389
HIERARCH ESO ISS PBL34 START 48.28
HIERARCH ESO ISS PBL34 END 48.282
HIERARCH ESO ISS PBLA34 START 354.5
HIERARCH ESO ISS PBLA34 END 354.619
HIERARCH ESO ISS AMBI TAU0 START 0.004525
HIERARCH ESO ISS AMBI TAU0 END 0.00414
HIERARCH ESO ISS AMBI TEMP 13.59
HIERARCH ESO ISS AMBI FWHM START 1.01
HIERARCH ESO ISS AMBI FWHM END 0.92