Exposure
ID
MATIS.2023-08-22T04:24:57.513_1
Header ID
MATIS.2023-08-22T04:24:57.513
Date updated
2023-08-22 04:35:26 UTC+0000
Release date
2023-08-22 04:24:57 UTC+0000
UTC Start
2023-08-22 04:24:57.513
UTC End
2023-08-22 04:25:57.573
MJD Start
60178.18399899
MJD End
60178.18469412889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.008121
Ambient temperature (°C)
13.89
Seeing (arcsec)
0.525
Observation
ID
56645
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 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 84.5700 84.4430 117.5000 117.5000
A0-J2 125.0130 124.8670 94.0000 94.0000
A0-K0 127.0680 127.0020 73.2330 73.2530
G1-J2 58.2270 58.2240 58.6000 58.6000
G1-K0 88.8770 88.9160 31.6490 31.7110
J2-K0 45.3930 45.3880 356.1530 356.2710
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 60178.18399899
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 84.57
HIERARCH ESO ISS PBL12 END 84.443
HIERARCH ESO ISS PBLA12 START 117.5
HIERARCH ESO ISS PBLA12 END 117.5
HIERARCH ESO ISS PBL13 START 125.013
HIERARCH ESO ISS PBL13 END 124.867
HIERARCH ESO ISS PBLA13 START 94.0
HIERARCH ESO ISS PBLA13 END 94.0
HIERARCH ESO ISS PBL14 START 127.068
HIERARCH ESO ISS PBL14 END 127.002
HIERARCH ESO ISS PBLA14 START 73.233
HIERARCH ESO ISS PBLA14 END 73.253
HIERARCH ESO ISS PBL23 START 58.227
HIERARCH ESO ISS PBL23 END 58.224
HIERARCH ESO ISS PBLA23 START 58.6
HIERARCH ESO ISS PBLA23 END 58.6
HIERARCH ESO ISS PBL24 START 88.877
HIERARCH ESO ISS PBL24 END 88.916
HIERARCH ESO ISS PBLA24 START 31.649
HIERARCH ESO ISS PBLA24 END 31.711
HIERARCH ESO ISS PBL34 START 45.393
HIERARCH ESO ISS PBL34 END 45.388
HIERARCH ESO ISS PBLA34 START 356.153
HIERARCH ESO ISS PBLA34 END 356.271
HIERARCH ESO ISS AMBI TAU0 START 0.007351
HIERARCH ESO ISS AMBI TAU0 END 0.008891
HIERARCH ESO ISS AMBI TEMP 13.89
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.49