Exposure
ID
MATIS.2025-12-13T00:09:57.532_1
Header ID
MATIS.2025-12-13T00:09:57.532
Date updated
2025-12-13 00:15:42 UTC+0000
Release date
2025-12-13 00:09:57 UTC+0000
UTC Start
2025-12-13 00:09:57.532
UTC End
2025-12-13 00:10:57.540
MJD Start
61022.00691588
MJD End
61022.007610417044
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003422
Ambient temperature (°C)
10.58
Seeing (arcsec)
0.78
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 90.4810 90.4730 119.4000 119.5000
A0-J2 128.6980 128.6540 96.5000 96.6000
A0-K0 126.7130 126.6480 74.7010 74.8310
G1-J2 57.4400 57.4100 58.6000 58.7000
G1-K0 89.1030 89.0740 29.1360 29.2410
J2-K0 48.2530 48.2560 353.2670 353.3780
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 61022.00691588
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 90.481
HIERARCH ESO ISS PBL12 END 90.473
HIERARCH ESO ISS PBLA12 START 119.4
HIERARCH ESO ISS PBLA12 END 119.5
HIERARCH ESO ISS PBL13 START 128.698
HIERARCH ESO ISS PBL13 END 128.654
HIERARCH ESO ISS PBLA13 START 96.5
HIERARCH ESO ISS PBLA13 END 96.6
HIERARCH ESO ISS PBL14 START 126.713
HIERARCH ESO ISS PBL14 END 126.648
HIERARCH ESO ISS PBLA14 START 74.701
HIERARCH ESO ISS PBLA14 END 74.831
HIERARCH ESO ISS PBL23 START 57.44
HIERARCH ESO ISS PBL23 END 57.41
HIERARCH ESO ISS PBLA23 START 58.6
HIERARCH ESO ISS PBLA23 END 58.7
HIERARCH ESO ISS PBL24 START 89.103
HIERARCH ESO ISS PBL24 END 89.074
HIERARCH ESO ISS PBLA24 START 29.136
HIERARCH ESO ISS PBLA24 END 29.241
HIERARCH ESO ISS PBL34 START 48.253
HIERARCH ESO ISS PBL34 END 48.256
HIERARCH ESO ISS PBLA34 START 353.267
HIERARCH ESO ISS PBLA34 END 353.378
HIERARCH ESO ISS AMBI TAU0 START 0.003422
HIERARCH ESO ISS AMBI TAU0 END 0.003422
HIERARCH ESO ISS AMBI TEMP 10.58
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.78