Exposure
ID
MATIS.2021-02-26T00:28:17.806_1
Header ID
MATIS.2021-02-26T00:28:17.806
Date updated
2021-02-26 00:36:05 UTC+0000
Release date
2021-02-26 00:28:17 UTC+0000
UTC Start
2021-02-26 00:28:17.806
UTC End
2021-02-26 00:29:17.866
MJD Start
59271.01965053
MJD End
59271.0203456689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.008359
Ambient temperature (°C)
17.59
Seeing (arcsec)
1.09
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 68.3260 68.3180 271.9000 272.0000
K0-D0 95.9460 95.9550 251.6000 251.7000
K0-J3 56.0410 56.0270 333.1610 333.2890
G2-D0 39.7650 39.7760 214.9000 215.0000
G2-J3 64.2320 64.2490 42.0090 42.1240
D0-J3 103.8070 103.8340 39.2770 39.3940
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 59271.01965053
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 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 68.326
HIERARCH ESO ISS PBL12 END 68.318
HIERARCH ESO ISS PBLA12 START 271.9
HIERARCH ESO ISS PBLA12 END 272.0
HIERARCH ESO ISS PBL13 START 95.946
HIERARCH ESO ISS PBL13 END 95.955
HIERARCH ESO ISS PBLA13 START 251.6
HIERARCH ESO ISS PBLA13 END 251.7
HIERARCH ESO ISS PBL14 START 56.041
HIERARCH ESO ISS PBL14 END 56.027
HIERARCH ESO ISS PBLA14 START 333.161
HIERARCH ESO ISS PBLA14 END 333.289
HIERARCH ESO ISS PBL23 START 39.765
HIERARCH ESO ISS PBL23 END 39.776
HIERARCH ESO ISS PBLA23 START 214.9
HIERARCH ESO ISS PBLA23 END 215.0
HIERARCH ESO ISS PBL24 START 64.232
HIERARCH ESO ISS PBL24 END 64.249
HIERARCH ESO ISS PBLA24 START 42.009
HIERARCH ESO ISS PBLA24 END 42.124
HIERARCH ESO ISS PBL34 START 103.807
HIERARCH ESO ISS PBL34 END 103.834
HIERARCH ESO ISS PBLA34 START 39.277
HIERARCH ESO ISS PBLA34 END 39.394
HIERARCH ESO ISS AMBI TAU0 START 0.008101
HIERARCH ESO ISS AMBI TAU0 END 0.008617
HIERARCH ESO ISS AMBI TEMP 17.59
HIERARCH ESO ISS AMBI FWHM START 1.09
HIERARCH ESO ISS AMBI FWHM END 1.09