Exposure
ID
MATIS.2023-07-13T06:57:19.160_1
Header ID
MATIS.2023-07-13T06:57:19.160
Date updated
2023-07-13 07:05:40 UTC+0000
Release date
2023-07-13 06:57:19 UTC+0000
UTC Start
2023-07-13 06:57:19.160
UTC End
2023-07-13 06:58:19.168
MJD Start
60138.28980509
MJD End
60138.29049962704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.001325
Ambient temperature (°C)
10.98
Seeing (arcsec)
1.86
Observation
ID
56226
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
41650
Name
alf02 Cap
RA
304.513908
DEC
-12.54484
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 64.3080 64.2070 276.1000 276.2000
K0-D0 92.8030 92.6990 255.2000 255.3000
K0-J3 53.6350 53.6110 341.4830 341.6150
G2-D0 39.9650 39.9610 220.2000 220.3000
G2-J3 64.2980 64.2820 46.8460 46.8850
D0-J3 104.0990 104.0780 44.3050 44.3470
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 60138.28980509
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME alf02 Cap
RA 304.513908
DEC -12.54484
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 64.308
HIERARCH ESO ISS PBL12 END 64.207
HIERARCH ESO ISS PBLA12 START 276.1
HIERARCH ESO ISS PBLA12 END 276.2
HIERARCH ESO ISS PBL13 START 92.803
HIERARCH ESO ISS PBL13 END 92.699
HIERARCH ESO ISS PBLA13 START 255.2
HIERARCH ESO ISS PBLA13 END 255.3
HIERARCH ESO ISS PBL14 START 53.635
HIERARCH ESO ISS PBL14 END 53.611
HIERARCH ESO ISS PBLA14 START 341.483
HIERARCH ESO ISS PBLA14 END 341.615
HIERARCH ESO ISS PBL23 START 39.965
HIERARCH ESO ISS PBL23 END 39.961
HIERARCH ESO ISS PBLA23 START 220.2
HIERARCH ESO ISS PBLA23 END 220.3
HIERARCH ESO ISS PBL24 START 64.298
HIERARCH ESO ISS PBL24 END 64.282
HIERARCH ESO ISS PBLA24 START 46.846
HIERARCH ESO ISS PBLA24 END 46.885
HIERARCH ESO ISS PBL34 START 104.099
HIERARCH ESO ISS PBL34 END 104.078
HIERARCH ESO ISS PBLA34 START 44.305
HIERARCH ESO ISS PBLA34 END 44.347
HIERARCH ESO ISS AMBI TAU0 START 0.001325
HIERARCH ESO ISS AMBI TAU0 END 0.001325
HIERARCH ESO ISS AMBI TEMP 10.98
HIERARCH ESO ISS AMBI FWHM START 1.86
HIERARCH ESO ISS AMBI FWHM END 1.86