Exposure
ID
MATIS.2021-11-01T02:52:58.346_1
Header ID
MATIS.2021-11-01T02:52:58.346
Date updated
2021-11-01 03:00:46 UTC+0000
Release date
2021-11-01 02:52:58 UTC+0000
UTC Start
2021-11-01 02:52:58.346
UTC End
2021-11-01 02:53:58.406
MJD Start
59519.12011974
MJD End
59519.1208148789
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0022545
Ambient temperature (°C)
12.35
Seeing (arcsec)
1.59
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 25.2530 25.2560 145.3000 145.4000
A0-D0 31.7190 31.7030 74.5000 74.6000
A0-C1 22.6200 22.6190 119.1170 119.2550
B2-D0 33.4360 33.4250 28.9000 29.0000
B2-C1 11.1380 11.1340 28.8960 29.0000
D0-C1 22.2980 22.2910 208.9600 209.0630
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 59519.12011974
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 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 25.253
HIERARCH ESO ISS PBL12 END 25.256
HIERARCH ESO ISS PBLA12 START 145.3
HIERARCH ESO ISS PBLA12 END 145.4
HIERARCH ESO ISS PBL13 START 31.719
HIERARCH ESO ISS PBL13 END 31.703
HIERARCH ESO ISS PBLA13 START 74.5
HIERARCH ESO ISS PBLA13 END 74.6
HIERARCH ESO ISS PBL14 START 22.62
HIERARCH ESO ISS PBL14 END 22.619
HIERARCH ESO ISS PBLA14 START 119.117
HIERARCH ESO ISS PBLA14 END 119.255
HIERARCH ESO ISS PBL23 START 33.436
HIERARCH ESO ISS PBL23 END 33.425
HIERARCH ESO ISS PBLA23 START 28.9
HIERARCH ESO ISS PBLA23 END 29.0
HIERARCH ESO ISS PBL24 START 11.138
HIERARCH ESO ISS PBL24 END 11.134
HIERARCH ESO ISS PBLA24 START 28.896
HIERARCH ESO ISS PBLA24 END 29.0
HIERARCH ESO ISS PBL34 START 22.298
HIERARCH ESO ISS PBL34 END 22.291
HIERARCH ESO ISS PBLA34 START 208.96
HIERARCH ESO ISS PBLA34 END 209.063
HIERARCH ESO ISS AMBI TAU0 START 0.002204
HIERARCH ESO ISS AMBI TAU0 END 0.002305
HIERARCH ESO ISS AMBI TEMP 12.35
HIERARCH ESO ISS AMBI FWHM START 1.59
HIERARCH ESO ISS AMBI FWHM END 1.59