Exposure
ID
MATIS.2023-12-21T02:41:17.051_1
Header ID
MATIS.2023-12-21T02:41:17.051
Date updated
2023-12-21 02:51:00 UTC+0000
Release date
2023-12-21 02:41:17 UTC+0000
UTC Start
2023-12-21 02:41:17.051
UTC End
2023-12-21 02:42:17.059
MJD Start
60299.11200291
MJD End
60299.112697447
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0027475
Ambient temperature (°C)
16.09
Seeing (arcsec)
0.91
Observation
ID
58018
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
42961
Name
HD 23319
RA
55.707255
DEC
-37.31389
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 47.9500 47.9630 152.6000 152.7000
A0-J2 129.1500 129.1320 94.8000 95.0000
A0-J6 165.6320 165.5700 28.1280 28.2510
B5-J2 111.2340 111.1900 73.4000 73.6000
B5-J6 196.7700 196.7240 16.5360 16.6540
J2-J6 164.8580 164.8930 342.1220 342.2470
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 60299.11200291
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 23319
RA 55.707255
DEC -37.31389
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 47.95
HIERARCH ESO ISS PBL12 END 47.963
HIERARCH ESO ISS PBLA12 START 152.6
HIERARCH ESO ISS PBLA12 END 152.7
HIERARCH ESO ISS PBL13 START 129.15
HIERARCH ESO ISS PBL13 END 129.132
HIERARCH ESO ISS PBLA13 START 94.8
HIERARCH ESO ISS PBLA13 END 95.0
HIERARCH ESO ISS PBL14 START 165.632
HIERARCH ESO ISS PBL14 END 165.57
HIERARCH ESO ISS PBLA14 START 28.128
HIERARCH ESO ISS PBLA14 END 28.251
HIERARCH ESO ISS PBL23 START 111.234
HIERARCH ESO ISS PBL23 END 111.19
HIERARCH ESO ISS PBLA23 START 73.4
HIERARCH ESO ISS PBLA23 END 73.6
HIERARCH ESO ISS PBL24 START 196.77
HIERARCH ESO ISS PBL24 END 196.724
HIERARCH ESO ISS PBLA24 START 16.536
HIERARCH ESO ISS PBLA24 END 16.654
HIERARCH ESO ISS PBL34 START 164.858
HIERARCH ESO ISS PBL34 END 164.893
HIERARCH ESO ISS PBLA34 START 342.122
HIERARCH ESO ISS PBLA34 END 342.247
HIERARCH ESO ISS AMBI TAU0 START 0.002646
HIERARCH ESO ISS AMBI TAU0 END 0.002849
HIERARCH ESO ISS AMBI TEMP 16.09
HIERARCH ESO ISS AMBI FWHM START 0.91
HIERARCH ESO ISS AMBI FWHM END 0.91