Exposure
ID
MATIS.2023-07-15T07:28:34.817_1
Header ID
MATIS.2023-07-15T07:28:34.817
Date updated
2023-07-15 07:40:36 UTC+0000
Release date
2023-07-15 07:28:34 UTC+0000
UTC Start
2023-07-15 07:28:34.817
UTC End
2023-07-15 07:29:34.825
MJD Start
60140.31151408
MJD End
60140.31220861704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005301999999999999
Ambient temperature (°C)
12.13
Seeing (arcsec)
0.78
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 63.0010 62.8830 273.7000 273.7000
K0-D0 92.6900 92.5840 253.5000 253.5000
K0-J3 50.6610 50.6260 341.7960 341.9400
G2-D0 39.9550 39.9600 220.6000 220.6000
G2-J3 64.4930 64.4890 46.8470 46.8670
D0-J3 104.3020 104.3020 44.4570 44.4820
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 60140.31151408
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 63.001
HIERARCH ESO ISS PBL12 END 62.883
HIERARCH ESO ISS PBLA12 START 273.7
HIERARCH ESO ISS PBLA12 END 273.7
HIERARCH ESO ISS PBL13 START 92.69
HIERARCH ESO ISS PBL13 END 92.584
HIERARCH ESO ISS PBLA13 START 253.5
HIERARCH ESO ISS PBLA13 END 253.5
HIERARCH ESO ISS PBL14 START 50.661
HIERARCH ESO ISS PBL14 END 50.626
HIERARCH ESO ISS PBLA14 START 341.796
HIERARCH ESO ISS PBLA14 END 341.94
HIERARCH ESO ISS PBL23 START 39.955
HIERARCH ESO ISS PBL23 END 39.96
HIERARCH ESO ISS PBLA23 START 220.6
HIERARCH ESO ISS PBLA23 END 220.6
HIERARCH ESO ISS PBL24 START 64.493
HIERARCH ESO ISS PBL24 END 64.489
HIERARCH ESO ISS PBLA24 START 46.847
HIERARCH ESO ISS PBLA24 END 46.867
HIERARCH ESO ISS PBL34 START 104.302
HIERARCH ESO ISS PBL34 END 104.302
HIERARCH ESO ISS PBLA34 START 44.457
HIERARCH ESO ISS PBLA34 END 44.482
HIERARCH ESO ISS AMBI TAU0 START 0.005228
HIERARCH ESO ISS AMBI TAU0 END 0.005376
HIERARCH ESO ISS AMBI TEMP 12.13
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.77