Exposure
ID
MATIS.2023-08-11T01:47:38.620_1
Header ID
MATIS.2023-08-11T01:47:38.620
Date updated
2023-08-11 01:55:37 UTC+0000
Release date
2023-08-11 01:47:38 UTC+0000
UTC Start
2023-08-11 01:47:38.620
UTC End
2023-08-11 01:48:38.680
MJD Start
60167.07475255
MJD End
60167.07544768888
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0024825
Ambient temperature (°C)
13.38
Seeing (arcsec)
0.8999999999999999
Observation
ID
56191
Category
calibrator
Program ID
108.22E9.004
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
41629
Name
k Aqr
RA
311.933224
DEC
-5.02791
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.9860 24.9980 136.0000 136.0000
A0-D0 24.5140 24.5940 62.6000 62.7000
A0-C1 20.5350 20.5730 113.6550 113.6290
B2-D0 29.5920 29.6030 8.6000 8.8000
B2-C1 9.8590 9.8630 8.5530 8.7130
D0-C1 19.7320 19.7400 188.6170 188.7770
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22E9.004
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60167.07475255
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME k Aqr
RA 311.933224
DEC -5.02791
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 24.986
HIERARCH ESO ISS PBL12 END 24.998
HIERARCH ESO ISS PBLA12 START 136.0
HIERARCH ESO ISS PBLA12 END 136.0
HIERARCH ESO ISS PBL13 START 24.514
HIERARCH ESO ISS PBL13 END 24.594
HIERARCH ESO ISS PBLA13 START 62.6
HIERARCH ESO ISS PBLA13 END 62.7
HIERARCH ESO ISS PBL14 START 20.535
HIERARCH ESO ISS PBL14 END 20.573
HIERARCH ESO ISS PBLA14 START 113.655
HIERARCH ESO ISS PBLA14 END 113.629
HIERARCH ESO ISS PBL23 START 29.592
HIERARCH ESO ISS PBL23 END 29.603
HIERARCH ESO ISS PBLA23 START 8.6
HIERARCH ESO ISS PBLA23 END 8.8
HIERARCH ESO ISS PBL24 START 9.859
HIERARCH ESO ISS PBL24 END 9.863
HIERARCH ESO ISS PBLA24 START 8.553
HIERARCH ESO ISS PBLA24 END 8.713
HIERARCH ESO ISS PBL34 START 19.732
HIERARCH ESO ISS PBL34 END 19.74
HIERARCH ESO ISS PBLA34 START 188.617
HIERARCH ESO ISS PBLA34 END 188.777
HIERARCH ESO ISS AMBI TAU0 START 0.002214
HIERARCH ESO ISS AMBI TAU0 END 0.002751
HIERARCH ESO ISS AMBI TEMP 13.38
HIERARCH ESO ISS AMBI FWHM START 0.95
HIERARCH ESO ISS AMBI FWHM END 0.85