Exposure
ID
MATIS.2023-07-09T00:14:05.744_1
Header ID
MATIS.2023-07-09T00:14:05.744
Date updated
2023-07-09 00:25:46 UTC+0000
Release date
2023-07-09 00:14:05 UTC+0000
UTC Start
2023-07-09 00:14:05.744
UTC End
2023-07-09 00:15:07.754
MJD Start
60134.0097887
MJD End
60134.01050640833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003458
Ambient temperature (°C)
11.47
Seeing (arcsec)
0.62
Observation
ID
56180
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
41621
Name
V* V923 Cen
RA
177.926538
DEC
-61.15844
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 23.9660 23.9710 165.6000 165.8000
A0-D0 27.4900 27.4560 111.8000 112.1000
A0-C1 22.6240 22.6240 146.5650 146.8010
B2-D0 23.4900 23.4440 56.4000 56.6000
B2-C1 7.8240 7.8090 56.3610 56.5240
D0-C1 15.6650 15.6350 236.4530 236.6160
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 60134.0097887
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V* V923 Cen
RA 177.926538
DEC -61.15844
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 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 23.966
HIERARCH ESO ISS PBL12 END 23.971
HIERARCH ESO ISS PBLA12 START 165.6
HIERARCH ESO ISS PBLA12 END 165.8
HIERARCH ESO ISS PBL13 START 27.49
HIERARCH ESO ISS PBL13 END 27.456
HIERARCH ESO ISS PBLA13 START 111.8
HIERARCH ESO ISS PBLA13 END 112.1
HIERARCH ESO ISS PBL14 START 22.624
HIERARCH ESO ISS PBL14 END 22.624
HIERARCH ESO ISS PBLA14 START 146.565
HIERARCH ESO ISS PBLA14 END 146.801
HIERARCH ESO ISS PBL23 START 23.49
HIERARCH ESO ISS PBL23 END 23.444
HIERARCH ESO ISS PBLA23 START 56.4
HIERARCH ESO ISS PBLA23 END 56.6
HIERARCH ESO ISS PBL24 START 7.824
HIERARCH ESO ISS PBL24 END 7.809
HIERARCH ESO ISS PBLA24 START 56.361
HIERARCH ESO ISS PBLA24 END 56.524
HIERARCH ESO ISS PBL34 START 15.665
HIERARCH ESO ISS PBL34 END 15.635
HIERARCH ESO ISS PBLA34 START 236.453
HIERARCH ESO ISS PBLA34 END 236.616
HIERARCH ESO ISS AMBI TAU0 START 0.003458
HIERARCH ESO ISS AMBI TAU0 END 0.003458
HIERARCH ESO ISS AMBI TEMP 11.47
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.62