Exposure
ID
MATIS.2022-05-30T01:53:21.025_1
Header ID
MATIS.2022-05-30T01:53:21.025
Date updated
2022-05-30 02:01:32 UTC+0000
Release date
2022-05-30 01:53:21 UTC+0000
UTC Start
2022-05-30 01:53:21.025
UTC End
2022-05-30 01:54:21.033
MJD Start
59729.07871557
MJD End
59729.079410107
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002877
Ambient temperature (°C)
6.3
Seeing (arcsec)
0.87
Observation
ID
51061
Category
calibrator
Program ID
108.22E9.001
Program Title
HARNESSING THE RESOLVING POWER OF MATISSE: ORIGIN OF MASS LOSS COMPLEXITY ON THE AGB
Program Type
DDT
PI / COI
PALADINI/ BLADH/ BRUNO/ CHIAVASSA/ DE BECK/ GROENEWEGEN/ HOFMANN/ HOMAN/ HRON/ JORISSEN/ KERSCHBAUM/ MILLOUR/ LAGADEC/ MONTARGES/ CRUZALEBES/ OLOFSSON/ RAMSTEDT/ RAU/ SCICLUNA/ VLEMMINGS/ WEIGELT/ WITTKOWSKI/ OHNAKA/ PERRIN/ ABBOTT/ ERIKSSON/ VAN ECK/ ...
Target
ID
38078
Name
zet Lup
RA
228.070315
DEC
-52.0996
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 66.1320 66.1770 252.9000 253.1000
K0-D0 95.7470 95.7620 235.1000 235.3000
K0-J3 47.6490 47.7050 317.9640 318.0950
G2-D0 38.5540 38.5430 203.3000 203.5000
G2-J3 63.1390 63.1210 29.7190 29.8950
D0-J3 101.5440 101.5140 27.3010 27.4730
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22E9.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59729.07871557
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME zet Lup
RA 228.070315
DEC -52.0996
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 2308
HIERARCH ESO ISS PBL12 START 66.132
HIERARCH ESO ISS PBL12 END 66.177
HIERARCH ESO ISS PBLA12 START 252.9
HIERARCH ESO ISS PBLA12 END 253.1
HIERARCH ESO ISS PBL13 START 95.747
HIERARCH ESO ISS PBL13 END 95.762
HIERARCH ESO ISS PBLA13 START 235.1
HIERARCH ESO ISS PBLA13 END 235.3
HIERARCH ESO ISS PBL14 START 47.649
HIERARCH ESO ISS PBL14 END 47.705
HIERARCH ESO ISS PBLA14 START 317.964
HIERARCH ESO ISS PBLA14 END 318.095
HIERARCH ESO ISS PBL23 START 38.554
HIERARCH ESO ISS PBL23 END 38.543
HIERARCH ESO ISS PBLA23 START 203.3
HIERARCH ESO ISS PBLA23 END 203.5
HIERARCH ESO ISS PBL24 START 63.139
HIERARCH ESO ISS PBL24 END 63.121
HIERARCH ESO ISS PBLA24 START 29.719
HIERARCH ESO ISS PBLA24 END 29.895
HIERARCH ESO ISS PBL34 START 101.544
HIERARCH ESO ISS PBL34 END 101.514
HIERARCH ESO ISS PBLA34 START 27.301
HIERARCH ESO ISS PBLA34 END 27.473
HIERARCH ESO ISS AMBI TAU0 START 0.002877
HIERARCH ESO ISS AMBI TAU0 END 0.002877
HIERARCH ESO ISS AMBI TEMP 6.3
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.87