Exposure
ID
MATIS.2023-08-23T05:11:24.996_1
Header ID
MATIS.2023-08-23T05:11:24.996
Date updated
2023-08-23 05:20:48 UTC+0000
Release date
2023-08-23 05:11:24 UTC+0000
UTC Start
2023-08-23 05:11:24.996
UTC End
2023-08-23 05:12:25.004
MJD Start
60179.21626153
MJD End
60179.21695606704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006362
Ambient temperature (°C)
13.82
Seeing (arcsec)
0.8200000000000001
Observation
ID
56711
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
42015
Name
alf02 Cap
RA
304.512773
DEC
-12.54484
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 75.5400 75.3720 129.4000 129.6000
A0-J2 107.9240 107.6200 101.6000 101.7000
A0-K0 113.0860 112.8320 76.9770 77.0020
G1-J2 54.2170 54.1360 60.9000 60.9000
G1-K0 89.9220 89.8970 35.2040 35.2350
J2-K0 47.3490 47.3540 5.3880 5.5000
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 60179.21626153
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME alf02 Cap
RA 304.512773
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 75.54
HIERARCH ESO ISS PBL12 END 75.372
HIERARCH ESO ISS PBLA12 START 129.4
HIERARCH ESO ISS PBLA12 END 129.6
HIERARCH ESO ISS PBL13 START 107.924
HIERARCH ESO ISS PBL13 END 107.62
HIERARCH ESO ISS PBLA13 START 101.6
HIERARCH ESO ISS PBLA13 END 101.7
HIERARCH ESO ISS PBL14 START 113.086
HIERARCH ESO ISS PBL14 END 112.832
HIERARCH ESO ISS PBLA14 START 76.977
HIERARCH ESO ISS PBLA14 END 77.002
HIERARCH ESO ISS PBL23 START 54.217
HIERARCH ESO ISS PBL23 END 54.136
HIERARCH ESO ISS PBLA23 START 60.9
HIERARCH ESO ISS PBLA23 END 60.9
HIERARCH ESO ISS PBL24 START 89.922
HIERARCH ESO ISS PBL24 END 89.897
HIERARCH ESO ISS PBLA24 START 35.204
HIERARCH ESO ISS PBLA24 END 35.235
HIERARCH ESO ISS PBL34 START 47.349
HIERARCH ESO ISS PBL34 END 47.354
HIERARCH ESO ISS PBLA34 START 5.388
HIERARCH ESO ISS PBLA34 END 5.5
HIERARCH ESO ISS AMBI TAU0 START 0.006573
HIERARCH ESO ISS AMBI TAU0 END 0.006151
HIERARCH ESO ISS AMBI TEMP 13.82
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.86