Exposure
ID
MATIS.2021-02-26T00:36:38.049_1
Header ID
MATIS.2021-02-26T00:36:38.049
Date updated
2021-02-26 00:45:48 UTC+0000
Release date
2021-02-26 00:36:38 UTC+0000
UTC Start
2021-02-26 00:36:38.049
UTC End
2021-02-26 00:37:38.109
MJD Start
59271.02544038
MJD End
59271.0261355189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0089445
Ambient temperature (°C)
17.61
Seeing (arcsec)
0.85
Observation
ID
46905
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
35212
Name
17 Lep
RA
91.24634
DEC
-16.48445
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.2250 68.2070 272.5000 272.6000
K0-D0 95.9750 95.9720 252.2000 252.3000
K0-J3 55.9150 55.8990 334.0150 334.1440
G2-D0 39.8420 39.8510 215.6000 215.7000
G2-J3 64.3550 64.3670 42.7230 42.8310
D0-J3 104.0070 104.0290 40.0300 40.1150
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 59271.02544038
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 17 Lep
RA 91.24634
DEC -16.48445
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 68.225
HIERARCH ESO ISS PBL12 END 68.207
HIERARCH ESO ISS PBLA12 START 272.5
HIERARCH ESO ISS PBLA12 END 272.6
HIERARCH ESO ISS PBL13 START 95.975
HIERARCH ESO ISS PBL13 END 95.972
HIERARCH ESO ISS PBLA13 START 252.2
HIERARCH ESO ISS PBLA13 END 252.3
HIERARCH ESO ISS PBL14 START 55.915
HIERARCH ESO ISS PBL14 END 55.899
HIERARCH ESO ISS PBLA14 START 334.015
HIERARCH ESO ISS PBLA14 END 334.144
HIERARCH ESO ISS PBL23 START 39.842
HIERARCH ESO ISS PBL23 END 39.851
HIERARCH ESO ISS PBLA23 START 215.6
HIERARCH ESO ISS PBLA23 END 215.7
HIERARCH ESO ISS PBL24 START 64.355
HIERARCH ESO ISS PBL24 END 64.367
HIERARCH ESO ISS PBLA24 START 42.723
HIERARCH ESO ISS PBLA24 END 42.831
HIERARCH ESO ISS PBL34 START 104.007
HIERARCH ESO ISS PBL34 END 104.029
HIERARCH ESO ISS PBLA34 START 40.03
HIERARCH ESO ISS PBLA34 END 40.115
HIERARCH ESO ISS AMBI TAU0 START 0.008923
HIERARCH ESO ISS AMBI TAU0 END 0.008966
HIERARCH ESO ISS AMBI TEMP 17.61
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.83