Exposure
ID
MATIS.2023-12-21T02:38:50.331_1
Header ID
MATIS.2023-12-21T02:38:50.331
Date updated
2023-12-21 02:45:51 UTC+0000
Release date
2023-12-21 02:38:50 UTC+0000
UTC Start
2023-12-21 02:38:50.331
UTC End
2023-12-21 02:39:50.339
MJD Start
60299.11030476
MJD End
60299.110999297
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0028165
Ambient temperature (°C)
16.11
Seeing (arcsec)
0.815
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 47.9170 47.9310 152.3000 152.4000
A0-J2 129.1850 129.1720 94.4000 94.6000
A0-J6 165.7790 165.7190 27.8600 27.9670
B5-J2 111.3370 111.2950 73.1000 73.2000
B5-J6 196.8780 196.8340 16.2800 16.3810
J2-J6 164.7720 164.8080 341.8510 341.9580
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 60299.11030476
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 47.917
HIERARCH ESO ISS PBL12 END 47.931
HIERARCH ESO ISS PBLA12 START 152.3
HIERARCH ESO ISS PBLA12 END 152.4
HIERARCH ESO ISS PBL13 START 129.185
HIERARCH ESO ISS PBL13 END 129.172
HIERARCH ESO ISS PBLA13 START 94.4
HIERARCH ESO ISS PBLA13 END 94.6
HIERARCH ESO ISS PBL14 START 165.779
HIERARCH ESO ISS PBL14 END 165.719
HIERARCH ESO ISS PBLA14 START 27.86
HIERARCH ESO ISS PBLA14 END 27.967
HIERARCH ESO ISS PBL23 START 111.337
HIERARCH ESO ISS PBL23 END 111.295
HIERARCH ESO ISS PBLA23 START 73.1
HIERARCH ESO ISS PBLA23 END 73.2
HIERARCH ESO ISS PBL24 START 196.878
HIERARCH ESO ISS PBL24 END 196.834
HIERARCH ESO ISS PBLA24 START 16.28
HIERARCH ESO ISS PBLA24 END 16.381
HIERARCH ESO ISS PBL34 START 164.772
HIERARCH ESO ISS PBL34 END 164.808
HIERARCH ESO ISS PBLA34 START 341.851
HIERARCH ESO ISS PBLA34 END 341.958
HIERARCH ESO ISS AMBI TAU0 START 0.002851
HIERARCH ESO ISS AMBI TAU0 END 0.002782
HIERARCH ESO ISS AMBI TEMP 16.11
HIERARCH ESO ISS AMBI FWHM START 0.82
HIERARCH ESO ISS AMBI FWHM END 0.81