Exposure
ID
MATIS.2022-05-17T06:45:31.065_1
Header ID
MATIS.2022-05-17T06:45:31.065
Date updated
2022-05-17 06:56:19 UTC+0000
Release date
2023-05-17 06:56:19 UTC+0000
UTC Start
2022-05-17 06:45:31.065
UTC End
2022-05-17 06:46:31.073
MJD Start
59716.28160955
MJD End
59716.282304087
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0018665
Ambient temperature (°C)
10.42
Seeing (arcsec)
1.515
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 83.4540 83.5070 96.4000 96.6000
A0-J2 128.3440 128.3670 79.0000 79.2000
A0-J3 119.1220 119.0600 44.4030 44.6140
G1-J2 54.7320 54.7080 51.8000 52.1000
G1-J3 94.3790 94.3780 0.2560 0.4110
J2-J3 74.0620 74.1260 324.8670 325.0380
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 59716.28160955
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 83.454
HIERARCH ESO ISS PBL12 END 83.507
HIERARCH ESO ISS PBLA12 START 96.4
HIERARCH ESO ISS PBLA12 END 96.6
HIERARCH ESO ISS PBL13 START 128.344
HIERARCH ESO ISS PBL13 END 128.367
HIERARCH ESO ISS PBLA13 START 79.0
HIERARCH ESO ISS PBLA13 END 79.2
HIERARCH ESO ISS PBL14 START 119.122
HIERARCH ESO ISS PBL14 END 119.06
HIERARCH ESO ISS PBLA14 START 44.403
HIERARCH ESO ISS PBLA14 END 44.614
HIERARCH ESO ISS PBL23 START 54.732
HIERARCH ESO ISS PBL23 END 54.708
HIERARCH ESO ISS PBLA23 START 51.8
HIERARCH ESO ISS PBLA23 END 52.1
HIERARCH ESO ISS PBL24 START 94.379
HIERARCH ESO ISS PBL24 END 94.378
HIERARCH ESO ISS PBLA24 START 0.256
HIERARCH ESO ISS PBLA24 END 0.411
HIERARCH ESO ISS PBL34 START 74.062
HIERARCH ESO ISS PBL34 END 74.126
HIERARCH ESO ISS PBLA34 START 324.867
HIERARCH ESO ISS PBLA34 END 325.038
HIERARCH ESO ISS AMBI TAU0 START 0.001962
HIERARCH ESO ISS AMBI TAU0 END 0.001771
HIERARCH ESO ISS AMBI TEMP 10.42
HIERARCH ESO ISS AMBI FWHM START 1.55
HIERARCH ESO ISS AMBI FWHM END 1.48