Exposure
ID
MATIS.2023-07-15T07:19:00.485_1
Header ID
MATIS.2023-07-15T07:19:00.485
Date updated
2023-07-15 07:30:47 UTC+0000
Release date
2023-07-15 07:19:00 UTC+0000
UTC Start
2023-07-15 07:19:00.485
UTC End
2023-07-15 07:20:00.493
MJD Start
60140.30486673
MJD End
60140.30556126704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00407
Ambient temperature (°C)
12.11
Seeing (arcsec)
0.805
Observation
ID
56224
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
41649
Name
k Aqr
RA
311.934339
DEC
-5.02791
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 64.0510 63.9440 273.4000 273.4000
K0-D0 93.6130 93.5220 253.5000 253.5000
K0-J3 50.9960 50.9600 340.4860 340.6200
G2-D0 39.8980 39.9050 220.3000 220.3000
G2-J3 64.5040 64.5060 46.6510 46.6720
D0-J3 104.2500 104.2600 44.2240 44.2480
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 60140.30486673
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME k Aqr
RA 311.934339
DEC -5.02791
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 64.051
HIERARCH ESO ISS PBL12 END 63.944
HIERARCH ESO ISS PBLA12 START 273.4
HIERARCH ESO ISS PBLA12 END 273.4
HIERARCH ESO ISS PBL13 START 93.613
HIERARCH ESO ISS PBL13 END 93.522
HIERARCH ESO ISS PBLA13 START 253.5
HIERARCH ESO ISS PBLA13 END 253.5
HIERARCH ESO ISS PBL14 START 50.996
HIERARCH ESO ISS PBL14 END 50.96
HIERARCH ESO ISS PBLA14 START 340.486
HIERARCH ESO ISS PBLA14 END 340.62
HIERARCH ESO ISS PBL23 START 39.898
HIERARCH ESO ISS PBL23 END 39.905
HIERARCH ESO ISS PBLA23 START 220.3
HIERARCH ESO ISS PBLA23 END 220.3
HIERARCH ESO ISS PBL24 START 64.504
HIERARCH ESO ISS PBL24 END 64.506
HIERARCH ESO ISS PBLA24 START 46.651
HIERARCH ESO ISS PBLA24 END 46.672
HIERARCH ESO ISS PBL34 START 104.25
HIERARCH ESO ISS PBL34 END 104.26
HIERARCH ESO ISS PBLA34 START 44.224
HIERARCH ESO ISS PBLA34 END 44.248
HIERARCH ESO ISS AMBI TAU0 START 0.00407
HIERARCH ESO ISS AMBI TAU0 END 0.00407
HIERARCH ESO ISS AMBI TEMP 12.11
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.81