Exposure
ID
MATIS.2021-10-27T01:51:17.040_1
Header ID
MATIS.2021-10-27T01:51:17.040
Date updated
2021-10-27 02:01:55 UTC+0000
Release date
2021-10-27 01:51:17 UTC+0000
UTC Start
2021-10-27 01:51:17.040
UTC End
2021-10-27 01:52:17.004
MJD Start
59514.07728055
MJD End
59514.0779745778
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0052585
Ambient temperature (°C)
12.95
Seeing (arcsec)
0.445
Observation
ID
48653
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36328
Name
HD 2429
RA
6.980634
DEC
-33.0074
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.5120 24.5280 136.2000 136.3000
A0-D0 31.6690 31.6840 63.2000 63.4000
A0-C1 21.8910 21.9110 108.7880 108.9130
B2-D0 33.8940 33.8920 19.5000 19.6000
B2-C1 11.2900 11.2900 19.4660 19.5990
D0-C1 22.6040 22.6030 199.5270 199.6600
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 59514.07728055
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 2429
RA 6.980634
DEC -33.0074
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 24.512
HIERARCH ESO ISS PBL12 END 24.528
HIERARCH ESO ISS PBLA12 START 136.2
HIERARCH ESO ISS PBLA12 END 136.3
HIERARCH ESO ISS PBL13 START 31.669
HIERARCH ESO ISS PBL13 END 31.684
HIERARCH ESO ISS PBLA13 START 63.2
HIERARCH ESO ISS PBLA13 END 63.4
HIERARCH ESO ISS PBL14 START 21.891
HIERARCH ESO ISS PBL14 END 21.911
HIERARCH ESO ISS PBLA14 START 108.788
HIERARCH ESO ISS PBLA14 END 108.913
HIERARCH ESO ISS PBL23 START 33.894
HIERARCH ESO ISS PBL23 END 33.892
HIERARCH ESO ISS PBLA23 START 19.5
HIERARCH ESO ISS PBLA23 END 19.6
HIERARCH ESO ISS PBL24 START 11.29
HIERARCH ESO ISS PBL24 END 11.29
HIERARCH ESO ISS PBLA24 START 19.466
HIERARCH ESO ISS PBLA24 END 19.599
HIERARCH ESO ISS PBL34 START 22.604
HIERARCH ESO ISS PBL34 END 22.603
HIERARCH ESO ISS PBLA34 START 199.527
HIERARCH ESO ISS PBLA34 END 199.66
HIERARCH ESO ISS AMBI TAU0 START 0.005081
HIERARCH ESO ISS AMBI TAU0 END 0.005436
HIERARCH ESO ISS AMBI TEMP 12.95
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.44