Exposure
ID
MATIS.2022-05-15T06:57:48.286_1
Header ID
MATIS.2022-05-15T06:57:48.286
Date updated
2022-05-15 07:06:53 UTC+0000
Release date
2023-05-15 07:06:53 UTC+0000
UTC Start
2022-05-15 06:57:48.286
UTC End
2022-05-15 06:58:48.294
MJD Start
59714.2901422
MJD End
59714.290836737
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.001699
Ambient temperature (°C)
11.5
Seeing (arcsec)
1.66
Observation
ID
50349
Category
science
Program ID
109.23K5.001
Program Title
SPATIALLY RESOLVING THE CAUSE OF LONG SECONDARY PERIODS IN EVOLVED STARS
Program Type
Normal
PI / COI
COURTNEY-BARRER/ HAUBOIS/ IRELAND/ PALADINI/ HANSEN/ DEFRERE/ WOOD
Target
ID
37622
Name
V RT Pav
RA
279.125659
DEC
-69.8851
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 83.6840 83.7360 97.4000 97.6000
A0-J2 128.4410 128.4620 80.0000 80.3000
A0-J3 118.8490 118.7850 45.3110 45.5200
G1-J2 54.6270 54.6020 52.8000 53.0000
G1-J3 94.3710 94.3690 0.9210 1.0740
J2-J3 74.3380 74.4010 325.6000 325.7680
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.23K5.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59714.2901422
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V RT Pav
RA 279.125659
DEC -69.8851
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 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 83.684
HIERARCH ESO ISS PBL12 END 83.736
HIERARCH ESO ISS PBLA12 START 97.4
HIERARCH ESO ISS PBLA12 END 97.6
HIERARCH ESO ISS PBL13 START 128.441
HIERARCH ESO ISS PBL13 END 128.462
HIERARCH ESO ISS PBLA13 START 80.0
HIERARCH ESO ISS PBLA13 END 80.3
HIERARCH ESO ISS PBL14 START 118.849
HIERARCH ESO ISS PBL14 END 118.785
HIERARCH ESO ISS PBLA14 START 45.311
HIERARCH ESO ISS PBLA14 END 45.52
HIERARCH ESO ISS PBL23 START 54.627
HIERARCH ESO ISS PBL23 END 54.602
HIERARCH ESO ISS PBLA23 START 52.8
HIERARCH ESO ISS PBLA23 END 53.0
HIERARCH ESO ISS PBL24 START 94.371
HIERARCH ESO ISS PBL24 END 94.369
HIERARCH ESO ISS PBLA24 START 0.921
HIERARCH ESO ISS PBLA24 END 1.074
HIERARCH ESO ISS PBL34 START 74.338
HIERARCH ESO ISS PBL34 END 74.401
HIERARCH ESO ISS PBLA34 START 325.6
HIERARCH ESO ISS PBLA34 END 325.768
HIERARCH ESO ISS AMBI TAU0 START 0.00159
HIERARCH ESO ISS AMBI TAU0 END 0.001808
HIERARCH ESO ISS AMBI TEMP 11.5
HIERARCH ESO ISS AMBI FWHM START 1.86
HIERARCH ESO ISS AMBI FWHM END 1.46