Exposure
ID
MATIS.2023-02-02T01:47:30.852_1
Header ID
MATIS.2023-02-02T01:47:30.852
Date updated
2023-02-02 01:55:48 UTC+0000
Release date
2023-02-02 01:47:30 UTC+0000
UTC Start
2023-02-02 01:47:30.852
UTC End
2023-02-02 01:48:32.868
MJD Start
59977.07466264
MJD End
59977.0753804178
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.008852
Ambient temperature (°C)
14.67
Seeing (arcsec)
0.58
Observation
ID
54092
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
40192
Name
eps Lep
RA
76.364188
DEC
-22.37141
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 88.9380 88.8770 121.1000 121.2000
A0-J2 126.8400 126.7360 97.4000 97.5000
A0-K0 126.1280 126.0390 75.3100 75.3980
G1-J2 57.6830 57.6540 59.3000 59.4000
G1-K0 90.3550 90.3440 30.4690 30.5560
J2-K0 48.5540 48.5530 355.5470 355.6610
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 59977.07466264
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eps Lep
RA 76.364188
DEC -22.37141
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 0.228
HIERARCH ESO DET NDIT 272
HIERARCH ESO ISS PBL12 START 88.938
HIERARCH ESO ISS PBL12 END 88.877
HIERARCH ESO ISS PBLA12 START 121.1
HIERARCH ESO ISS PBLA12 END 121.2
HIERARCH ESO ISS PBL13 START 126.84
HIERARCH ESO ISS PBL13 END 126.736
HIERARCH ESO ISS PBLA13 START 97.4
HIERARCH ESO ISS PBLA13 END 97.5
HIERARCH ESO ISS PBL14 START 126.128
HIERARCH ESO ISS PBL14 END 126.039
HIERARCH ESO ISS PBLA14 START 75.31
HIERARCH ESO ISS PBLA14 END 75.398
HIERARCH ESO ISS PBL23 START 57.683
HIERARCH ESO ISS PBL23 END 57.654
HIERARCH ESO ISS PBLA23 START 59.3
HIERARCH ESO ISS PBLA23 END 59.4
HIERARCH ESO ISS PBL24 START 90.355
HIERARCH ESO ISS PBL24 END 90.344
HIERARCH ESO ISS PBLA24 START 30.469
HIERARCH ESO ISS PBLA24 END 30.556
HIERARCH ESO ISS PBL34 START 48.554
HIERARCH ESO ISS PBL34 END 48.553
HIERARCH ESO ISS PBLA34 START 355.547
HIERARCH ESO ISS PBLA34 END 355.661
HIERARCH ESO ISS AMBI TAU0 START 0.008641
HIERARCH ESO ISS AMBI TAU0 END 0.009063
HIERARCH ESO ISS AMBI TEMP 14.67
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.59