Exposure
ID
MATIS.2022-07-28T00:54:54.073_1
Header ID
MATIS.2022-07-28T00:54:54.073
Date updated
2022-07-28 01:05:49 UTC+0000
Release date
2023-07-28 01:05:49 UTC+0000
UTC Start
2022-07-28 00:54:54.073
UTC End
2022-07-28 00:55:54.081
MJD Start
59788.03812585
MJD End
59788.038820387
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003714
Ambient temperature (°C)
13.27
Seeing (arcsec)
0.785
Observation
ID
51641
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
37835
Name
V RT Pav
RA
279.124042
DEC
-69.8851
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 18.3920 18.4180 107.9000 108.2000
A0-D0 31.9230 31.9210 48.2000 48.4000
A0-C1 19.8660 19.8830 80.4060 80.6530
B2-D0 27.6720 27.6650 13.2000 13.3000
B2-C1 9.2150 9.2130 13.1180 13.2970
D0-C1 18.4570 18.4530 193.1810 193.3590
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 59788.03812585
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V RT Pav
RA 279.124042
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 18.392
HIERARCH ESO ISS PBL12 END 18.418
HIERARCH ESO ISS PBLA12 START 107.9
HIERARCH ESO ISS PBLA12 END 108.2
HIERARCH ESO ISS PBL13 START 31.923
HIERARCH ESO ISS PBL13 END 31.921
HIERARCH ESO ISS PBLA13 START 48.2
HIERARCH ESO ISS PBLA13 END 48.4
HIERARCH ESO ISS PBL14 START 19.866
HIERARCH ESO ISS PBL14 END 19.883
HIERARCH ESO ISS PBLA14 START 80.406
HIERARCH ESO ISS PBLA14 END 80.653
HIERARCH ESO ISS PBL23 START 27.672
HIERARCH ESO ISS PBL23 END 27.665
HIERARCH ESO ISS PBLA23 START 13.2
HIERARCH ESO ISS PBLA23 END 13.3
HIERARCH ESO ISS PBL24 START 9.215
HIERARCH ESO ISS PBL24 END 9.213
HIERARCH ESO ISS PBLA24 START 13.118
HIERARCH ESO ISS PBLA24 END 13.297
HIERARCH ESO ISS PBL34 START 18.457
HIERARCH ESO ISS PBL34 END 18.453
HIERARCH ESO ISS PBLA34 START 193.181
HIERARCH ESO ISS PBLA34 END 193.359
HIERARCH ESO ISS AMBI TAU0 START 0.003265
HIERARCH ESO ISS AMBI TAU0 END 0.004163
HIERARCH ESO ISS AMBI TEMP 13.27
HIERARCH ESO ISS AMBI FWHM START 0.83
HIERARCH ESO ISS AMBI FWHM END 0.74