Exposure
ID
MATIS.2023-07-12T07:40:19.663_1
Header ID
MATIS.2023-07-12T07:40:19.663
Date updated
2023-07-12 07:45:54 UTC+0000
Release date
2023-07-12 07:40:19 UTC+0000
UTC Start
2023-07-12 07:40:19.663
UTC End
2023-07-12 07:41:19.671
MJD Start
60137.31967202
MJD End
60137.32036655704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002266
Ambient temperature (°C)
4.97
Seeing (arcsec)
1.145
Observation
ID
56192
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 22.2870 22.2610 150.3000 150.5000
A0-D0 30.9090 30.8730 73.5000 73.5000
A0-C1 19.9090 19.8680 120.1080 120.1990
B2-D0 33.7350 33.7440 33.5000 33.5000
B2-C1 11.2370 11.2400 33.4320 33.4760
D0-C1 22.4980 22.5040 213.4880 213.5330
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 60137.31967202
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME k Aqr
RA 311.933224
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 22.287
HIERARCH ESO ISS PBL12 END 22.261
HIERARCH ESO ISS PBLA12 START 150.3
HIERARCH ESO ISS PBLA12 END 150.5
HIERARCH ESO ISS PBL13 START 30.909
HIERARCH ESO ISS PBL13 END 30.873
HIERARCH ESO ISS PBLA13 START 73.5
HIERARCH ESO ISS PBLA13 END 73.5
HIERARCH ESO ISS PBL14 START 19.909
HIERARCH ESO ISS PBL14 END 19.868
HIERARCH ESO ISS PBLA14 START 120.108
HIERARCH ESO ISS PBLA14 END 120.199
HIERARCH ESO ISS PBL23 START 33.735
HIERARCH ESO ISS PBL23 END 33.744
HIERARCH ESO ISS PBLA23 START 33.5
HIERARCH ESO ISS PBLA23 END 33.5
HIERARCH ESO ISS PBL24 START 11.237
HIERARCH ESO ISS PBL24 END 11.24
HIERARCH ESO ISS PBLA24 START 33.432
HIERARCH ESO ISS PBLA24 END 33.476
HIERARCH ESO ISS PBL34 START 22.498
HIERARCH ESO ISS PBL34 END 22.504
HIERARCH ESO ISS PBLA34 START 213.488
HIERARCH ESO ISS PBLA34 END 213.533
HIERARCH ESO ISS AMBI TAU0 START 0.002394
HIERARCH ESO ISS AMBI TAU0 END 0.002138
HIERARCH ESO ISS AMBI TEMP 4.97
HIERARCH ESO ISS AMBI FWHM START 1.12
HIERARCH ESO ISS AMBI FWHM END 1.17