Exposure
ID
MATIS.2021-02-13T00:21:09.719_1
Header ID
MATIS.2021-02-13T00:21:09.719
Date updated
2021-02-13 00:32:12 UTC+0000
Release date
2021-02-13 00:21:09 UTC+0000
UTC Start
2021-02-13 00:21:09.719
UTC End
2021-02-13 00:22:09.779
MJD Start
59258.01469582
MJD End
59258.0153909589
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.001378
Ambient temperature (°C)
11.73
Seeing (arcsec)
0.78
Observation
ID
46748
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
35096
Name
17 Lep
RA
91.245761
DEC
-16.48445
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 89.6010 89.6500 112.2000 112.3000
A0-J2 126.2320 126.3470 89.0000 89.1000
A0-J3 128.2210 128.3110 40.8500 40.9680
G1-J2 56.2860 56.3340 50.2000 50.3000
G1-J3 130.8420 130.8420 0.3970 0.5060
J2-J3 103.8470 103.8370 335.9360 336.0180
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 59258.01469582
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 17 Lep
RA 91.245761
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
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 89.601
HIERARCH ESO ISS PBL12 END 89.65
HIERARCH ESO ISS PBLA12 START 112.2
HIERARCH ESO ISS PBLA12 END 112.3
HIERARCH ESO ISS PBL13 START 126.232
HIERARCH ESO ISS PBL13 END 126.347
HIERARCH ESO ISS PBLA13 START 89.0
HIERARCH ESO ISS PBLA13 END 89.1
HIERARCH ESO ISS PBL14 START 128.221
HIERARCH ESO ISS PBL14 END 128.311
HIERARCH ESO ISS PBLA14 START 40.85
HIERARCH ESO ISS PBLA14 END 40.968
HIERARCH ESO ISS PBL23 START 56.286
HIERARCH ESO ISS PBL23 END 56.334
HIERARCH ESO ISS PBLA23 START 50.2
HIERARCH ESO ISS PBLA23 END 50.3
HIERARCH ESO ISS PBL24 START 130.842
HIERARCH ESO ISS PBL24 END 130.842
HIERARCH ESO ISS PBLA24 START 0.397
HIERARCH ESO ISS PBLA24 END 0.506
HIERARCH ESO ISS PBL34 START 103.847
HIERARCH ESO ISS PBL34 END 103.837
HIERARCH ESO ISS PBLA34 START 335.936
HIERARCH ESO ISS PBLA34 END 336.018
HIERARCH ESO ISS AMBI TAU0 START 0.001378
HIERARCH ESO ISS AMBI TAU0 END 0.001378
HIERARCH ESO ISS AMBI TEMP 11.73
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.78