Exposure
ID
MATIS.2022-04-10T02:16:56.351_1
Header ID
MATIS.2022-04-10T02:16:56.351
Date updated
2022-04-10 07:35:50 UTC+0000
Release date
2022-04-10 02:16:56 UTC+0000
UTC Start
2022-04-10 02:16:56.351
UTC End
2022-04-10 02:17:58.179
MJD Start
59679.09509665
MJD End
59679.0958122519
Exposure time (s)
61.8
Validation level
1
Tau 0: Coherence time (s)
0.0048745
Ambient temperature (°C)
13.16
Seeing (arcsec)
0.485
Observation
ID
50366
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
37636
Name
V* IW Car
RA
141.719575
DEC
-63.63024
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.5680 89.5890 128.0000 128.2000
A0-J2 128.2760 128.2460 110.5000 110.7000
A0-K0 119.7000 119.6080 92.9850 93.2260
G1-J2 50.6470 50.5890 78.3000 78.5000
G1-K0 69.1970 69.1130 45.0350 45.2040
J2-K0 38.6310 38.6320 359.0630 359.2120
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 59679.09509665
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V* IW Car
RA 141.719575
DEC -63.63024
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.533
HIERARCH ESO DET NDIT 116
HIERARCH ESO ISS PBL12 START 89.568
HIERARCH ESO ISS PBL12 END 89.589
HIERARCH ESO ISS PBLA12 START 128.0
HIERARCH ESO ISS PBLA12 END 128.2
HIERARCH ESO ISS PBL13 START 128.276
HIERARCH ESO ISS PBL13 END 128.246
HIERARCH ESO ISS PBLA13 START 110.5
HIERARCH ESO ISS PBLA13 END 110.7
HIERARCH ESO ISS PBL14 START 119.7
HIERARCH ESO ISS PBL14 END 119.608
HIERARCH ESO ISS PBLA14 START 92.985
HIERARCH ESO ISS PBLA14 END 93.226
HIERARCH ESO ISS PBL23 START 50.647
HIERARCH ESO ISS PBL23 END 50.589
HIERARCH ESO ISS PBLA23 START 78.3
HIERARCH ESO ISS PBLA23 END 78.5
HIERARCH ESO ISS PBL24 START 69.197
HIERARCH ESO ISS PBL24 END 69.113
HIERARCH ESO ISS PBLA24 START 45.035
HIERARCH ESO ISS PBLA24 END 45.204
HIERARCH ESO ISS PBL34 START 38.631
HIERARCH ESO ISS PBL34 END 38.632
HIERARCH ESO ISS PBLA34 START 359.063
HIERARCH ESO ISS PBLA34 END 359.212
HIERARCH ESO ISS AMBI TAU0 START 0.005049
HIERARCH ESO ISS AMBI TAU0 END 0.0047
HIERARCH ESO ISS AMBI TEMP 13.16
HIERARCH ESO ISS AMBI FWHM START 0.49
HIERARCH ESO ISS AMBI FWHM END 0.48