Exposure
ID
MATIS.2025-12-03T01:04:41.523_1
Header ID
MATIS.2025-12-03T01:04:41.523
Date updated
2025-12-03 01:11:14 UTC+0000
Release date
2025-12-03 01:04:41 UTC+0000
UTC Start
2025-12-03 01:04:41.523
UTC End
2025-12-03 01:05:41.531
MJD Start
61012.04492503
MJD End
61012.04561956704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0038705
Ambient temperature (°C)
13.67
Seeing (arcsec)
1.075
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 90.2650 90.2430 121.6000 121.7000
A0-J2 127.8360 127.7650 98.6000 98.8000
A0-K0 125.5380 125.4470 76.6550 76.7890
G1-J2 56.9070 56.8660 60.4000 60.5000
G1-K0 88.6230 88.5880 30.6890 30.7950
J2-K0 48.2880 48.2900 354.9530 355.0710
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 61012.04492503
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 90.265
HIERARCH ESO ISS PBL12 END 90.243
HIERARCH ESO ISS PBLA12 START 121.6
HIERARCH ESO ISS PBLA12 END 121.7
HIERARCH ESO ISS PBL13 START 127.836
HIERARCH ESO ISS PBL13 END 127.765
HIERARCH ESO ISS PBLA13 START 98.6
HIERARCH ESO ISS PBLA13 END 98.8
HIERARCH ESO ISS PBL14 START 125.538
HIERARCH ESO ISS PBL14 END 125.447
HIERARCH ESO ISS PBLA14 START 76.655
HIERARCH ESO ISS PBLA14 END 76.789
HIERARCH ESO ISS PBL23 START 56.907
HIERARCH ESO ISS PBL23 END 56.866
HIERARCH ESO ISS PBLA23 START 60.4
HIERARCH ESO ISS PBLA23 END 60.5
HIERARCH ESO ISS PBL24 START 88.623
HIERARCH ESO ISS PBL24 END 88.588
HIERARCH ESO ISS PBLA24 START 30.689
HIERARCH ESO ISS PBLA24 END 30.795
HIERARCH ESO ISS PBL34 START 48.288
HIERARCH ESO ISS PBL34 END 48.29
HIERARCH ESO ISS PBLA34 START 354.953
HIERARCH ESO ISS PBLA34 END 355.071
HIERARCH ESO ISS AMBI TAU0 START 0.003812
HIERARCH ESO ISS AMBI TAU0 END 0.003929
HIERARCH ESO ISS AMBI TEMP 13.67
HIERARCH ESO ISS AMBI FWHM START 0.91
HIERARCH ESO ISS AMBI FWHM END 1.24