Exposure
ID
MATIS.2023-07-18T00:55:19.642_1
Header ID
MATIS.2023-07-18T00:55:19.642
Date updated
2023-07-18 01:05:43 UTC+0000
Release date
2023-07-18 00:55:19 UTC+0000
UTC Start
2023-07-18 00:55:19.642
UTC End
2023-07-18 00:56:21.652
MJD Start
60143.03842178
MJD End
60143.03913948833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002227
Ambient temperature (°C)
12.57
Seeing (arcsec)
0.855
Observation
ID
56275
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
41688
Name
HD 155737
RA
258.824309
DEC
-39.64863
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 84.3860 84.5000 103.5000 103.7000
A0-J2 124.0890 124.2150 79.6000 79.8000
A0-K0 126.3180 126.3810 58.3870 58.5750
G1-J2 58.1300 58.1390 43.5000 43.7000
G1-K0 89.6640 89.6510 16.5440 16.6880
J2-K0 46.0990 46.1160 341.7120 341.8170
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 60143.03842178
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 155737
RA 258.824309
DEC -39.64863
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 84.386
HIERARCH ESO ISS PBL12 END 84.5
HIERARCH ESO ISS PBLA12 START 103.5
HIERARCH ESO ISS PBLA12 END 103.7
HIERARCH ESO ISS PBL13 START 124.089
HIERARCH ESO ISS PBL13 END 124.215
HIERARCH ESO ISS PBLA13 START 79.6
HIERARCH ESO ISS PBLA13 END 79.8
HIERARCH ESO ISS PBL14 START 126.318
HIERARCH ESO ISS PBL14 END 126.381
HIERARCH ESO ISS PBLA14 START 58.387
HIERARCH ESO ISS PBLA14 END 58.575
HIERARCH ESO ISS PBL23 START 58.13
HIERARCH ESO ISS PBL23 END 58.139
HIERARCH ESO ISS PBLA23 START 43.5
HIERARCH ESO ISS PBLA23 END 43.7
HIERARCH ESO ISS PBL24 START 89.664
HIERARCH ESO ISS PBL24 END 89.651
HIERARCH ESO ISS PBLA24 START 16.544
HIERARCH ESO ISS PBLA24 END 16.688
HIERARCH ESO ISS PBL34 START 46.099
HIERARCH ESO ISS PBL34 END 46.116
HIERARCH ESO ISS PBLA34 START 341.712
HIERARCH ESO ISS PBLA34 END 341.817
HIERARCH ESO ISS AMBI TAU0 START 0.002227
HIERARCH ESO ISS AMBI TAU0 END 0.002227
HIERARCH ESO ISS AMBI TEMP 12.57
HIERARCH ESO ISS AMBI FWHM START 0.85
HIERARCH ESO ISS AMBI FWHM END 0.86