Exposure
ID
MATIS.2021-10-11T03:47:39.122_1
Header ID
MATIS.2021-10-11T03:47:39.122
Date updated
2021-10-11 03:55:58 UTC+0000
Release date
2021-10-11 03:47:39 UTC+0000
UTC Start
2021-10-11 03:47:39.122
UTC End
2021-10-11 03:48:41.132
MJD Start
59498.15809169
MJD End
59498.1588093983
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002161
Ambient temperature (°C)
13.43
Seeing (arcsec)
1.06
Observation
ID
48470
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36337
Name
del And
RA
9.832624
DEC
30.86061
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.3130 68.3210 272.8000 272.6000
K0-D0 90.9390 91.0580 260.7000 260.6000
K0-J3 39.8920 39.7850 317.3160 317.3530
G2-D0 28.0400 28.1260 230.1000 230.1000
G2-J3 48.7190 48.8590 57.7230 57.6960
D0-J3 76.6020 76.8300 54.9430 54.9320
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 59498.15809169
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME del And
RA 9.832624
DEC 30.86061
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 68.313
HIERARCH ESO ISS PBL12 END 68.321
HIERARCH ESO ISS PBLA12 START 272.8
HIERARCH ESO ISS PBLA12 END 272.6
HIERARCH ESO ISS PBL13 START 90.939
HIERARCH ESO ISS PBL13 END 91.058
HIERARCH ESO ISS PBLA13 START 260.7
HIERARCH ESO ISS PBLA13 END 260.6
HIERARCH ESO ISS PBL14 START 39.892
HIERARCH ESO ISS PBL14 END 39.785
HIERARCH ESO ISS PBLA14 START 317.316
HIERARCH ESO ISS PBLA14 END 317.353
HIERARCH ESO ISS PBL23 START 28.04
HIERARCH ESO ISS PBL23 END 28.126
HIERARCH ESO ISS PBLA23 START 230.1
HIERARCH ESO ISS PBLA23 END 230.1
HIERARCH ESO ISS PBL24 START 48.719
HIERARCH ESO ISS PBL24 END 48.859
HIERARCH ESO ISS PBLA24 START 57.723
HIERARCH ESO ISS PBLA24 END 57.696
HIERARCH ESO ISS PBL34 START 76.602
HIERARCH ESO ISS PBL34 END 76.83
HIERARCH ESO ISS PBLA34 START 54.943
HIERARCH ESO ISS PBLA34 END 54.932
HIERARCH ESO ISS AMBI TAU0 START 0.002161
HIERARCH ESO ISS AMBI TAU0 END 0.002161
HIERARCH ESO ISS AMBI TEMP 13.43
HIERARCH ESO ISS AMBI FWHM START 1.06
HIERARCH ESO ISS AMBI FWHM END 1.06