Exposure
ID
MATIS.2021-10-26T03:25:56.497_1
Header ID
MATIS.2021-10-26T03:25:56.497
Date updated
2021-10-26 03:31:21 UTC+0000
Release date
2021-10-26 03:25:56 UTC+0000
UTC Start
2021-10-26 03:25:56.497
UTC End
2021-10-26 03:26:56.461
MJD Start
59513.14301501
MJD End
59513.1437090378
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00567
Ambient temperature (°C)
14.66
Seeing (arcsec)
0.71
Observation
ID
48644
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_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2780 25.2800 146.5000 146.6000
A0-D0 31.5590 31.5400 75.6000 75.8000
A0-C1 22.5980 22.5950 120.4150 120.5590
B2-D0 33.3330 33.3210 29.9000 30.0000
B2-C1 11.1040 11.1000 29.8490 29.9520
D0-C1 22.2290 22.2220 209.9130 210.0150
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 59513.14301501
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 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 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 25.278
HIERARCH ESO ISS PBL12 END 25.28
HIERARCH ESO ISS PBLA12 START 146.5
HIERARCH ESO ISS PBLA12 END 146.6
HIERARCH ESO ISS PBL13 START 31.559
HIERARCH ESO ISS PBL13 END 31.54
HIERARCH ESO ISS PBLA13 START 75.6
HIERARCH ESO ISS PBLA13 END 75.8
HIERARCH ESO ISS PBL14 START 22.598
HIERARCH ESO ISS PBL14 END 22.595
HIERARCH ESO ISS PBLA14 START 120.415
HIERARCH ESO ISS PBLA14 END 120.559
HIERARCH ESO ISS PBL23 START 33.333
HIERARCH ESO ISS PBL23 END 33.321
HIERARCH ESO ISS PBLA23 START 29.9
HIERARCH ESO ISS PBLA23 END 30.0
HIERARCH ESO ISS PBL24 START 11.104
HIERARCH ESO ISS PBL24 END 11.1
HIERARCH ESO ISS PBLA24 START 29.849
HIERARCH ESO ISS PBLA24 END 29.952
HIERARCH ESO ISS PBL34 START 22.229
HIERARCH ESO ISS PBL34 END 22.222
HIERARCH ESO ISS PBLA34 START 209.913
HIERARCH ESO ISS PBLA34 END 210.015
HIERARCH ESO ISS AMBI TAU0 START 0.00567
HIERARCH ESO ISS AMBI TAU0 END 0.00567
HIERARCH ESO ISS AMBI TEMP 14.66
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.71