Exposure
ID
MATIS.2023-08-19T05:17:19.067_1
Header ID
MATIS.2023-08-19T05:17:19.067
Date updated
2023-08-19 05:25:25 UTC+0000
Release date
2023-08-19 05:17:19 UTC+0000
UTC Start
2023-08-19 05:17:19.067
UTC End
2023-08-19 05:18:19.127
MJD Start
60175.22035957
MJD End
60175.22105470888
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.00318
Ambient temperature (°C)
11.04
Seeing (arcsec)
0.54
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 78.5940 78.4230 120.7000 120.8000
A0-J2 117.3310 117.0910 95.1000 95.2000
A0-K0 122.6730 122.5170 73.5160 73.5140
G1-J2 57.4830 57.4470 59.0000 59.0000
G1-K0 90.0920 90.1130 33.7390 33.7780
J2-K0 45.3150 45.3160 0.9700 1.0890
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 60175.22035957
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 78.594
HIERARCH ESO ISS PBL12 END 78.423
HIERARCH ESO ISS PBLA12 START 120.7
HIERARCH ESO ISS PBLA12 END 120.8
HIERARCH ESO ISS PBL13 START 117.331
HIERARCH ESO ISS PBL13 END 117.091
HIERARCH ESO ISS PBLA13 START 95.1
HIERARCH ESO ISS PBLA13 END 95.2
HIERARCH ESO ISS PBL14 START 122.673
HIERARCH ESO ISS PBL14 END 122.517
HIERARCH ESO ISS PBLA14 START 73.516
HIERARCH ESO ISS PBLA14 END 73.514
HIERARCH ESO ISS PBL23 START 57.483
HIERARCH ESO ISS PBL23 END 57.447
HIERARCH ESO ISS PBLA23 START 59.0
HIERARCH ESO ISS PBLA23 END 59.0
HIERARCH ESO ISS PBL24 START 90.092
HIERARCH ESO ISS PBL24 END 90.113
HIERARCH ESO ISS PBLA24 START 33.739
HIERARCH ESO ISS PBLA24 END 33.778
HIERARCH ESO ISS PBL34 START 45.315
HIERARCH ESO ISS PBL34 END 45.316
HIERARCH ESO ISS PBLA34 START 0.97
HIERARCH ESO ISS PBLA34 END 1.089
HIERARCH ESO ISS AMBI TAU0 START 0.00318
HIERARCH ESO ISS AMBI TAU0 END 0.00318
HIERARCH ESO ISS AMBI TEMP 11.04
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54