Exposure
ID
MATIS.2022-05-30T01:21:28.606_1
Header ID
MATIS.2022-05-30T01:21:28.606
Date updated
2022-05-30 01:31:11 UTC+0000
Release date
2023-05-30 01:31:11 UTC+0000
UTC Start
2022-05-30 01:21:28.606
UTC End
2022-05-30 01:22:28.614
MJD Start
59729.05658109
MJD End
59729.057275627
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004039
Ambient temperature (°C)
5.85
Seeing (arcsec)
0.79
Observation
ID
51057
Category
science
Program ID
108.22E9.001
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
38076
Name
V V Hya
RA
162.90517
DEC
-21.25008
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 58.1880 58.0420 285.8000 286.0000
K0-D0 83.1150 82.9150 261.9000 262.0000
K0-J3 55.0540 55.0440 350.1250 350.2750
G2-D0 38.1000 38.0640 223.7000 223.7000
G2-J3 60.3150 60.2410 50.5020 50.5380
D0-J3 98.2500 98.1400 47.8590 47.8960
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22E9.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59729.05658109
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V V Hya
RA 162.90517
DEC -21.25008
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 58.188
HIERARCH ESO ISS PBL12 END 58.042
HIERARCH ESO ISS PBLA12 START 285.8
HIERARCH ESO ISS PBLA12 END 286.0
HIERARCH ESO ISS PBL13 START 83.115
HIERARCH ESO ISS PBL13 END 82.915
HIERARCH ESO ISS PBLA13 START 261.9
HIERARCH ESO ISS PBLA13 END 262.0
HIERARCH ESO ISS PBL14 START 55.054
HIERARCH ESO ISS PBL14 END 55.044
HIERARCH ESO ISS PBLA14 START 350.125
HIERARCH ESO ISS PBLA14 END 350.275
HIERARCH ESO ISS PBL23 START 38.1
HIERARCH ESO ISS PBL23 END 38.064
HIERARCH ESO ISS PBLA23 START 223.7
HIERARCH ESO ISS PBLA23 END 223.7
HIERARCH ESO ISS PBL24 START 60.315
HIERARCH ESO ISS PBL24 END 60.241
HIERARCH ESO ISS PBLA24 START 50.502
HIERARCH ESO ISS PBLA24 END 50.538
HIERARCH ESO ISS PBL34 START 98.25
HIERARCH ESO ISS PBL34 END 98.14
HIERARCH ESO ISS PBLA34 START 47.859
HIERARCH ESO ISS PBLA34 END 47.896
HIERARCH ESO ISS AMBI TAU0 START 0.004126
HIERARCH ESO ISS AMBI TAU0 END 0.003952
HIERARCH ESO ISS AMBI TEMP 5.85
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.78