Exposure
ID
MATIS.2023-07-12T07:26:40.943_1
Header ID
MATIS.2023-07-12T07:26:40.943
Date updated
2023-07-12 07:35:39 UTC+0000
Release date
2023-07-12 07:26:40 UTC+0000
UTC Start
2023-07-12 07:26:40.943
UTC End
2023-07-12 07:27:41.003
MJD Start
60137.3101961
MJD End
60137.310891238885
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002388
Ambient temperature (°C)
5.3
Seeing (arcsec)
1.17
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 22.6390 22.6130 148.5000 148.6000
A0-D0 31.3320 31.3040 73.4000 73.5000
A0-C1 20.4390 20.4010 118.9620 119.0420
B2-D0 33.5980 33.6090 32.8000 32.9000
B2-C1 11.1910 11.1950 32.7770 32.8290
D0-C1 22.4060 22.4140 212.8350 212.8870
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 60137.3101961
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 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 22.639
HIERARCH ESO ISS PBL12 END 22.613
HIERARCH ESO ISS PBLA12 START 148.5
HIERARCH ESO ISS PBLA12 END 148.6
HIERARCH ESO ISS PBL13 START 31.332
HIERARCH ESO ISS PBL13 END 31.304
HIERARCH ESO ISS PBLA13 START 73.4
HIERARCH ESO ISS PBLA13 END 73.5
HIERARCH ESO ISS PBL14 START 20.439
HIERARCH ESO ISS PBL14 END 20.401
HIERARCH ESO ISS PBLA14 START 118.962
HIERARCH ESO ISS PBLA14 END 119.042
HIERARCH ESO ISS PBL23 START 33.598
HIERARCH ESO ISS PBL23 END 33.609
HIERARCH ESO ISS PBLA23 START 32.8
HIERARCH ESO ISS PBLA23 END 32.9
HIERARCH ESO ISS PBL24 START 11.191
HIERARCH ESO ISS PBL24 END 11.195
HIERARCH ESO ISS PBLA24 START 32.777
HIERARCH ESO ISS PBLA24 END 32.829
HIERARCH ESO ISS PBL34 START 22.406
HIERARCH ESO ISS PBL34 END 22.414
HIERARCH ESO ISS PBLA34 START 212.835
HIERARCH ESO ISS PBLA34 END 212.887
HIERARCH ESO ISS AMBI TAU0 START 0.002388
HIERARCH ESO ISS AMBI TAU0 END 0.002388
HIERARCH ESO ISS AMBI TEMP 5.3
HIERARCH ESO ISS AMBI FWHM START 1.17
HIERARCH ESO ISS AMBI FWHM END 1.17