Exposure
ID
MATIS.2022-11-21T01:55:04.360_1
Header ID
MATIS.2022-11-21T01:55:04.360
Date updated
2022-11-21 02:05:34 UTC+0000
Release date
2022-11-21 01:55:04 UTC+0000
UTC Start
2022-11-21 01:55:04.360
UTC End
2022-11-21 01:56:04.368
MJD Start
59904.07991157
MJD End
59904.080606107
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0101535
Ambient temperature (°C)
14.84
Seeing (arcsec)
0.595
Observation
ID
53204
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
39566
Name
HD 3919
RA
10.330461
DEC
-46.08499
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.6000 24.6100 145.0000 145.2000
A0-D0 31.3000 31.2800 77.6000 77.8000
A0-J3 125.3440 125.2390 52.6160 52.7530
B2-D0 31.5160 31.4960 31.5000 31.6000
B2-J3 128.7530 128.6530 41.6120 41.7360
D0-J3 97.8800 97.8010 44.8440 44.9720
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 59904.07991157
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 3919
RA 10.330461
DEC -46.08499
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 24.6
HIERARCH ESO ISS PBL12 END 24.61
HIERARCH ESO ISS PBLA12 START 145.0
HIERARCH ESO ISS PBLA12 END 145.2
HIERARCH ESO ISS PBL13 START 31.3
HIERARCH ESO ISS PBL13 END 31.28
HIERARCH ESO ISS PBLA13 START 77.6
HIERARCH ESO ISS PBLA13 END 77.8
HIERARCH ESO ISS PBL14 START 125.344
HIERARCH ESO ISS PBL14 END 125.239
HIERARCH ESO ISS PBLA14 START 52.616
HIERARCH ESO ISS PBLA14 END 52.753
HIERARCH ESO ISS PBL23 START 31.516
HIERARCH ESO ISS PBL23 END 31.496
HIERARCH ESO ISS PBLA23 START 31.5
HIERARCH ESO ISS PBLA23 END 31.6
HIERARCH ESO ISS PBL24 START 128.753
HIERARCH ESO ISS PBL24 END 128.653
HIERARCH ESO ISS PBLA24 START 41.612
HIERARCH ESO ISS PBLA24 END 41.736
HIERARCH ESO ISS PBL34 START 97.88
HIERARCH ESO ISS PBL34 END 97.801
HIERARCH ESO ISS PBLA34 START 44.844
HIERARCH ESO ISS PBLA34 END 44.972
HIERARCH ESO ISS AMBI TAU0 START 0.010574
HIERARCH ESO ISS AMBI TAU0 END 0.009733
HIERARCH ESO ISS AMBI TEMP 14.84
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.59