Exposure
ID
MATIS.2023-07-13T07:01:24.785_1
Header ID
MATIS.2023-07-13T07:01:24.785
Date updated
2023-07-13 07:10:26 UTC+0000
Release date
2023-07-13 07:01:24 UTC+0000
UTC Start
2023-07-13 07:01:24.785
UTC End
2023-07-13 07:02:24.845
MJD Start
60138.29264797
MJD End
60138.29334310889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.001325
Ambient temperature (°C)
10.96
Seeing (arcsec)
1.86
Observation
ID
56225
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 63.8970 63.7910 276.4000 276.5000
K0-D0 92.3760 92.2660 255.4000 255.4000
K0-J3 53.5370 53.5120 342.0220 342.1600
G2-D0 39.9480 39.9420 220.4000 220.5000
G2-J3 64.2270 64.2080 47.0060 47.0470
D0-J3 104.0110 103.9870 44.4750 44.5190
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 60138.29264797
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME alf02 Cap
RA 304.513908
DEC -12.54484
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 63.897
HIERARCH ESO ISS PBL12 END 63.791
HIERARCH ESO ISS PBLA12 START 276.4
HIERARCH ESO ISS PBLA12 END 276.5
HIERARCH ESO ISS PBL13 START 92.376
HIERARCH ESO ISS PBL13 END 92.266
HIERARCH ESO ISS PBLA13 START 255.4
HIERARCH ESO ISS PBLA13 END 255.4
HIERARCH ESO ISS PBL14 START 53.537
HIERARCH ESO ISS PBL14 END 53.512
HIERARCH ESO ISS PBLA14 START 342.022
HIERARCH ESO ISS PBLA14 END 342.16
HIERARCH ESO ISS PBL23 START 39.948
HIERARCH ESO ISS PBL23 END 39.942
HIERARCH ESO ISS PBLA23 START 220.4
HIERARCH ESO ISS PBLA23 END 220.5
HIERARCH ESO ISS PBL24 START 64.227
HIERARCH ESO ISS PBL24 END 64.208
HIERARCH ESO ISS PBLA24 START 47.006
HIERARCH ESO ISS PBLA24 END 47.047
HIERARCH ESO ISS PBL34 START 104.011
HIERARCH ESO ISS PBL34 END 103.987
HIERARCH ESO ISS PBLA34 START 44.475
HIERARCH ESO ISS PBLA34 END 44.519
HIERARCH ESO ISS AMBI TAU0 START 0.001325
HIERARCH ESO ISS AMBI TAU0 END 0.001325
HIERARCH ESO ISS AMBI TEMP 10.96
HIERARCH ESO ISS AMBI FWHM START 1.86
HIERARCH ESO ISS AMBI FWHM END 1.86