Exposure
ID
MATIS.2025-12-13T00:08:36.091_1
Header ID
MATIS.2025-12-13T00:08:36.091
Date updated
2025-12-13 00:15:42 UTC+0000
Release date
2025-12-13 00:08:36 UTC+0000
UTC Start
2025-12-13 00:08:36.091
UTC End
2025-12-13 00:09:36.151
MJD Start
61022.00597327
MJD End
61022.00666840889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003917
Ambient temperature (°C)
10.54
Seeing (arcsec)
0.73
Observation
ID
71009
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.4900 90.4830 119.2000 119.3000
A0-J2 128.7560 128.7130 96.3000 96.4000
A0-K0 126.7990 126.7350 74.5250 74.6560
G1-J2 57.4810 57.4510 58.5000 58.6000
G1-K0 89.1410 89.1120 28.9950 29.1000
J2-K0 48.2490 48.2520 353.1180 353.2290
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 61022.00597327
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 2429
RA 6.980612
DEC -33.00745
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 90.49
HIERARCH ESO ISS PBL12 END 90.483
HIERARCH ESO ISS PBLA12 START 119.2
HIERARCH ESO ISS PBLA12 END 119.3
HIERARCH ESO ISS PBL13 START 128.756
HIERARCH ESO ISS PBL13 END 128.713
HIERARCH ESO ISS PBLA13 START 96.3
HIERARCH ESO ISS PBLA13 END 96.4
HIERARCH ESO ISS PBL14 START 126.799
HIERARCH ESO ISS PBL14 END 126.735
HIERARCH ESO ISS PBLA14 START 74.525
HIERARCH ESO ISS PBLA14 END 74.656
HIERARCH ESO ISS PBL23 START 57.481
HIERARCH ESO ISS PBL23 END 57.451
HIERARCH ESO ISS PBLA23 START 58.5
HIERARCH ESO ISS PBLA23 END 58.6
HIERARCH ESO ISS PBL24 START 89.141
HIERARCH ESO ISS PBL24 END 89.112
HIERARCH ESO ISS PBLA24 START 28.995
HIERARCH ESO ISS PBLA24 END 29.1
HIERARCH ESO ISS PBL34 START 48.249
HIERARCH ESO ISS PBL34 END 48.252
HIERARCH ESO ISS PBLA34 START 353.118
HIERARCH ESO ISS PBLA34 END 353.229
HIERARCH ESO ISS AMBI TAU0 START 0.004174
HIERARCH ESO ISS AMBI TAU0 END 0.00366
HIERARCH ESO ISS AMBI TEMP 10.54
HIERARCH ESO ISS AMBI FWHM START 0.73
HIERARCH ESO ISS AMBI FWHM END 0.73