Exposure
ID
MATIS.2025-12-03T01:09:10.033_1
Header ID
MATIS.2025-12-03T01:09:10.033
Date updated
2025-12-03 01:21:04 UTC+0000
Release date
2025-12-03 01:09:10 UTC+0000
UTC Start
2025-12-03 01:09:10.033
UTC End
2025-12-03 01:10:10.041
MJD Start
61012.04803279
MJD End
61012.04872732704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0046185
Ambient temperature (°C)
13.87
Seeing (arcsec)
0.79
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 90.1640 90.1380 122.2000 122.4000
A0-J2 127.5110 127.4330 99.2000 99.4000
A0-K0 125.1240 125.0250 77.2190 77.3520
G1-J2 56.7240 56.6810 60.9000 61.0000
G1-K0 88.4660 88.4290 31.1270 31.2310
J2-K0 48.2960 48.2980 355.4470 355.5640
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 61012.04803279
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 90.164
HIERARCH ESO ISS PBL12 END 90.138
HIERARCH ESO ISS PBLA12 START 122.2
HIERARCH ESO ISS PBLA12 END 122.4
HIERARCH ESO ISS PBL13 START 127.511
HIERARCH ESO ISS PBL13 END 127.433
HIERARCH ESO ISS PBLA13 START 99.2
HIERARCH ESO ISS PBLA13 END 99.4
HIERARCH ESO ISS PBL14 START 125.124
HIERARCH ESO ISS PBL14 END 125.025
HIERARCH ESO ISS PBLA14 START 77.219
HIERARCH ESO ISS PBLA14 END 77.352
HIERARCH ESO ISS PBL23 START 56.724
HIERARCH ESO ISS PBL23 END 56.681
HIERARCH ESO ISS PBLA23 START 60.9
HIERARCH ESO ISS PBLA23 END 61.0
HIERARCH ESO ISS PBL24 START 88.466
HIERARCH ESO ISS PBL24 END 88.429
HIERARCH ESO ISS PBLA24 START 31.127
HIERARCH ESO ISS PBLA24 END 31.231
HIERARCH ESO ISS PBL34 START 48.296
HIERARCH ESO ISS PBL34 END 48.298
HIERARCH ESO ISS PBLA34 START 355.447
HIERARCH ESO ISS PBLA34 END 355.564
HIERARCH ESO ISS AMBI TAU0 START 0.004707
HIERARCH ESO ISS AMBI TAU0 END 0.00453
HIERARCH ESO ISS AMBI TEMP 13.87
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.8