Exposure
ID
MATIS.2023-08-10T05:51:10.388_1
Header ID
MATIS.2023-08-10T05:51:10.388
Date updated
2023-08-10 06:00:29 UTC+0000
Release date
2023-08-10 05:51:10 UTC+0000
UTC Start
2023-08-10 05:51:10.388
UTC End
2023-08-10 05:52:10.448
MJD Start
60166.24387023
MJD End
60166.244565368885
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.001376
Ambient temperature (°C)
11.54
Seeing (arcsec)
1.835
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 22.1610 22.1350 151.0000 151.2000
A0-D0 30.7340 30.6960 73.5000 73.5000
A0-C1 19.7090 19.6670 120.5530 120.6470
B2-D0 33.7760 33.7830 33.7000 33.7000
B2-C1 11.2510 11.2530 33.6440 33.6860
D0-C1 22.5250 22.5300 213.7000 213.7410
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 60166.24387023
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 22.161
HIERARCH ESO ISS PBL12 END 22.135
HIERARCH ESO ISS PBLA12 START 151.0
HIERARCH ESO ISS PBLA12 END 151.2
HIERARCH ESO ISS PBL13 START 30.734
HIERARCH ESO ISS PBL13 END 30.696
HIERARCH ESO ISS PBLA13 START 73.5
HIERARCH ESO ISS PBLA13 END 73.5
HIERARCH ESO ISS PBL14 START 19.709
HIERARCH ESO ISS PBL14 END 19.667
HIERARCH ESO ISS PBLA14 START 120.553
HIERARCH ESO ISS PBLA14 END 120.647
HIERARCH ESO ISS PBL23 START 33.776
HIERARCH ESO ISS PBL23 END 33.783
HIERARCH ESO ISS PBLA23 START 33.7
HIERARCH ESO ISS PBLA23 END 33.7
HIERARCH ESO ISS PBL24 START 11.251
HIERARCH ESO ISS PBL24 END 11.253
HIERARCH ESO ISS PBLA24 START 33.644
HIERARCH ESO ISS PBLA24 END 33.686
HIERARCH ESO ISS PBL34 START 22.525
HIERARCH ESO ISS PBL34 END 22.53
HIERARCH ESO ISS PBLA34 START 213.7
HIERARCH ESO ISS PBLA34 END 213.741
HIERARCH ESO ISS AMBI TAU0 START 0.001376
HIERARCH ESO ISS AMBI TAU0 END 0.001376
HIERARCH ESO ISS AMBI TEMP 11.54
HIERARCH ESO ISS AMBI FWHM START 1.75
HIERARCH ESO ISS AMBI FWHM END 1.92