Exposure
ID
MATIS.2022-05-17T00:03:26.113_1
Header ID
MATIS.2022-05-17T00:03:26.113
Date updated
2022-05-17 00:18:52 UTC+0000
Release date
2022-05-17 00:03:26 UTC+0000
UTC Start
2022-05-17 00:03:26.113
UTC End
2022-05-17 00:04:28.129
MJD Start
59716.00238557
MJD End
59716.0031033478
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.004262
Ambient temperature (°C)
12.5
Seeing (arcsec)
0.79
Observation
ID
50901
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
37956
Name
V* IW Car
RA
141.720826
DEC
-63.63024
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.7880 89.8050 130.6000 130.8000
A0-J2 127.9090 127.8740 113.2000 113.5000
A0-J3 108.4060 108.2620 71.2550 71.4610
G1-J2 49.9820 49.9230 80.8000 81.1000
G1-J3 99.4220 99.3610 20.2910 20.4290
J2-J3 86.5930 86.6130 350.1120 350.2690
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 59716.00238557
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V* IW Car
RA 141.720826
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 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 272
HIERARCH ESO ISS PBL12 START 89.788
HIERARCH ESO ISS PBL12 END 89.805
HIERARCH ESO ISS PBLA12 START 130.6
HIERARCH ESO ISS PBLA12 END 130.8
HIERARCH ESO ISS PBL13 START 127.909
HIERARCH ESO ISS PBL13 END 127.874
HIERARCH ESO ISS PBLA13 START 113.2
HIERARCH ESO ISS PBLA13 END 113.5
HIERARCH ESO ISS PBL14 START 108.406
HIERARCH ESO ISS PBL14 END 108.262
HIERARCH ESO ISS PBLA14 START 71.255
HIERARCH ESO ISS PBLA14 END 71.461
HIERARCH ESO ISS PBL23 START 49.982
HIERARCH ESO ISS PBL23 END 49.923
HIERARCH ESO ISS PBLA23 START 80.8
HIERARCH ESO ISS PBLA23 END 81.1
HIERARCH ESO ISS PBL24 START 99.422
HIERARCH ESO ISS PBL24 END 99.361
HIERARCH ESO ISS PBLA24 START 20.291
HIERARCH ESO ISS PBLA24 END 20.429
HIERARCH ESO ISS PBL34 START 86.593
HIERARCH ESO ISS PBL34 END 86.613
HIERARCH ESO ISS PBLA34 START 350.112
HIERARCH ESO ISS PBLA34 END 350.269
HIERARCH ESO ISS AMBI TAU0 START 0.004262
HIERARCH ESO ISS AMBI TAU0 END 0.004262
HIERARCH ESO ISS AMBI TEMP 12.5
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.79