Exposure
ID
MATIS.2022-05-30T01:16:24.083_1
Header ID
MATIS.2022-05-30T01:16:24.083
Date updated
2022-05-30 01:26:04 UTC+0000
Release date
2023-05-30 01:26:04 UTC+0000
UTC Start
2022-05-30 01:16:24.083
UTC End
2022-05-30 01:17:24.143
MJD Start
59729.05305652
MJD End
59729.0537516589
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004261
Ambient temperature (°C)
5.92
Seeing (arcsec)
0.69
Observation
ID
51056
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
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 58.8890 58.7520 285.2000 285.3000
K0-D0 84.0780 83.8880 261.6000 261.6000
K0-J3 55.1010 55.0910 349.3900 349.5370
G2-D0 38.2690 38.2360 223.5000 223.5000
G2-J3 60.6720 60.6010 50.3180 50.3560
D0-J3 98.7730 98.6700 47.6730 47.7110
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 59729.05305652
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V V Hya
RA 162.90517
DEC -21.25008
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 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 58.889
HIERARCH ESO ISS PBL12 END 58.752
HIERARCH ESO ISS PBLA12 START 285.2
HIERARCH ESO ISS PBLA12 END 285.3
HIERARCH ESO ISS PBL13 START 84.078
HIERARCH ESO ISS PBL13 END 83.888
HIERARCH ESO ISS PBLA13 START 261.6
HIERARCH ESO ISS PBLA13 END 261.6
HIERARCH ESO ISS PBL14 START 55.101
HIERARCH ESO ISS PBL14 END 55.091
HIERARCH ESO ISS PBLA14 START 349.39
HIERARCH ESO ISS PBLA14 END 349.537
HIERARCH ESO ISS PBL23 START 38.269
HIERARCH ESO ISS PBL23 END 38.236
HIERARCH ESO ISS PBLA23 START 223.5
HIERARCH ESO ISS PBLA23 END 223.5
HIERARCH ESO ISS PBL24 START 60.672
HIERARCH ESO ISS PBL24 END 60.601
HIERARCH ESO ISS PBLA24 START 50.318
HIERARCH ESO ISS PBLA24 END 50.356
HIERARCH ESO ISS PBL34 START 98.773
HIERARCH ESO ISS PBL34 END 98.67
HIERARCH ESO ISS PBLA34 START 47.673
HIERARCH ESO ISS PBLA34 END 47.711
HIERARCH ESO ISS AMBI TAU0 START 0.004463
HIERARCH ESO ISS AMBI TAU0 END 0.004059
HIERARCH ESO ISS AMBI TEMP 5.92
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.69