Exposure
ID
MATIS.2023-07-13T07:00:03.099_1
Header ID
MATIS.2023-07-13T07:00:03.099
Date updated
2023-07-13 07:05:40 UTC+0000
Release date
2023-07-13 07:00:03 UTC+0000
UTC Start
2023-07-13 07:00:03.099
UTC End
2023-07-13 07:01:03.107
MJD Start
60138.29170254
MJD End
60138.29239707704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.001325
Ambient temperature (°C)
10.97
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 64.0350 63.9310 276.3000 276.4000
K0-D0 92.5200 92.4120 255.3000 255.4000
K0-J3 53.5690 53.5450 341.8450 341.9780
G2-D0 39.9540 39.9490 220.3000 220.4000
G2-J3 64.2520 64.2330 46.9560 46.9930
D0-J3 104.0420 104.0190 44.4210 44.4610
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 60138.29170254
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 64.035
HIERARCH ESO ISS PBL12 END 63.931
HIERARCH ESO ISS PBLA12 START 276.3
HIERARCH ESO ISS PBLA12 END 276.4
HIERARCH ESO ISS PBL13 START 92.52
HIERARCH ESO ISS PBL13 END 92.412
HIERARCH ESO ISS PBLA13 START 255.3
HIERARCH ESO ISS PBLA13 END 255.4
HIERARCH ESO ISS PBL14 START 53.569
HIERARCH ESO ISS PBL14 END 53.545
HIERARCH ESO ISS PBLA14 START 341.845
HIERARCH ESO ISS PBLA14 END 341.978
HIERARCH ESO ISS PBL23 START 39.954
HIERARCH ESO ISS PBL23 END 39.949
HIERARCH ESO ISS PBLA23 START 220.3
HIERARCH ESO ISS PBLA23 END 220.4
HIERARCH ESO ISS PBL24 START 64.252
HIERARCH ESO ISS PBL24 END 64.233
HIERARCH ESO ISS PBLA24 START 46.956
HIERARCH ESO ISS PBLA24 END 46.993
HIERARCH ESO ISS PBL34 START 104.042
HIERARCH ESO ISS PBL34 END 104.019
HIERARCH ESO ISS PBLA34 START 44.421
HIERARCH ESO ISS PBLA34 END 44.461
HIERARCH ESO ISS AMBI TAU0 START 0.001325
HIERARCH ESO ISS AMBI TAU0 END 0.001325
HIERARCH ESO ISS AMBI TEMP 10.97
HIERARCH ESO ISS AMBI FWHM START 1.86
HIERARCH ESO ISS AMBI FWHM END 1.86