Exposure
ID
MATIS.2023-02-01T04:56:05.051_1
Header ID
MATIS.2023-02-01T04:56:05.051
Date updated
2023-02-01 05:05:31 UTC+0000
Release date
2023-02-01 04:56:05 UTC+0000
UTC Start
2023-02-01 04:56:05.051
UTC End
2023-02-01 04:57:07.061
MJD Start
59976.20561402
MJD End
59976.2063317283
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.01213
Ambient temperature (°C)
13.16
Seeing (arcsec)
0.59
Observation
ID
54091
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
40191
Name
HD 56618
RA
109.144466
DEC
-27.88098
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 86.3540 86.2690 129.7000 129.9000
A0-J2 119.8730 119.6830 105.6000 105.7000
A0-K0 117.9330 117.7320 81.9730 82.0800
G1-J2 54.2340 54.1560 64.8000 64.9000
G1-K0 87.6110 87.5580 35.1040 35.1760
J2-K0 48.6280 48.6280 1.5250 1.6390
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 59976.20561402
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 56618
RA 109.144466
DEC -27.88098
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 86.354
HIERARCH ESO ISS PBL12 END 86.269
HIERARCH ESO ISS PBLA12 START 129.7
HIERARCH ESO ISS PBLA12 END 129.9
HIERARCH ESO ISS PBL13 START 119.873
HIERARCH ESO ISS PBL13 END 119.683
HIERARCH ESO ISS PBLA13 START 105.6
HIERARCH ESO ISS PBLA13 END 105.7
HIERARCH ESO ISS PBL14 START 117.933
HIERARCH ESO ISS PBL14 END 117.732
HIERARCH ESO ISS PBLA14 START 81.973
HIERARCH ESO ISS PBLA14 END 82.08
HIERARCH ESO ISS PBL23 START 54.234
HIERARCH ESO ISS PBL23 END 54.156
HIERARCH ESO ISS PBLA23 START 64.8
HIERARCH ESO ISS PBLA23 END 64.9
HIERARCH ESO ISS PBL24 START 87.611
HIERARCH ESO ISS PBL24 END 87.558
HIERARCH ESO ISS PBLA24 START 35.104
HIERARCH ESO ISS PBLA24 END 35.176
HIERARCH ESO ISS PBL34 START 48.628
HIERARCH ESO ISS PBL34 END 48.628
HIERARCH ESO ISS PBLA34 START 1.525
HIERARCH ESO ISS PBLA34 END 1.639
HIERARCH ESO ISS AMBI TAU0 START 0.01117
HIERARCH ESO ISS AMBI TAU0 END 0.01309
HIERARCH ESO ISS AMBI TEMP 13.16
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.55