Exposure
ID
MATIS.2025-10-27T02:56:09.906_1
Header ID
MATIS.2025-10-27T02:56:09.906
Date updated
2025-10-27 03:05:57 UTC+0000
Release date
2025-10-27 02:56:09 UTC+0000
UTC Start
2025-10-27 02:56:09.906
UTC End
2025-10-27 02:57:09.914
MJD Start
60975.12233687
MJD End
60975.12303140704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004463
Ambient temperature (°C)
13.07
Seeing (arcsec)
1.04
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 90.4500 90.4610 116.9000 117.0000
A0-J2 129.2010 129.1890 93.9000 94.0000
A0-K0 127.6180 127.5830 72.2840 72.4170
G1-J2 57.8960 57.8760 56.4000 56.5000
G1-K0 89.5650 89.5430 27.1520 27.2630
J2-K0 48.1940 48.1980 351.2470 351.3560
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 60975.12233687
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 90.45
HIERARCH ESO ISS PBL12 END 90.461
HIERARCH ESO ISS PBLA12 START 116.9
HIERARCH ESO ISS PBLA12 END 117.0
HIERARCH ESO ISS PBL13 START 129.201
HIERARCH ESO ISS PBL13 END 129.189
HIERARCH ESO ISS PBLA13 START 93.9
HIERARCH ESO ISS PBLA13 END 94.0
HIERARCH ESO ISS PBL14 START 127.618
HIERARCH ESO ISS PBL14 END 127.583
HIERARCH ESO ISS PBLA14 START 72.284
HIERARCH ESO ISS PBLA14 END 72.417
HIERARCH ESO ISS PBL23 START 57.896
HIERARCH ESO ISS PBL23 END 57.876
HIERARCH ESO ISS PBLA23 START 56.4
HIERARCH ESO ISS PBLA23 END 56.5
HIERARCH ESO ISS PBL24 START 89.565
HIERARCH ESO ISS PBL24 END 89.543
HIERARCH ESO ISS PBLA24 START 27.152
HIERARCH ESO ISS PBLA24 END 27.263
HIERARCH ESO ISS PBL34 START 48.194
HIERARCH ESO ISS PBL34 END 48.198
HIERARCH ESO ISS PBLA34 START 351.247
HIERARCH ESO ISS PBLA34 END 351.356
HIERARCH ESO ISS AMBI TAU0 START 0.004463
HIERARCH ESO ISS AMBI TAU0 END 0.004463
HIERARCH ESO ISS AMBI TEMP 13.07
HIERARCH ESO ISS AMBI FWHM START 1.04
HIERARCH ESO ISS AMBI FWHM END 1.04