Exposure
ID
MATIS.2022-08-27T23:37:36.629_1
Header ID
MATIS.2022-08-27T23:37:36.629
Date updated
2022-08-27 23:45:49 UTC+0000
Release date
2023-08-27 23:45:48 UTC+0000
UTC Start
2022-08-27 23:37:36.629
UTC End
2022-08-27 23:38:36.637
MJD Start
59818.98445173
MJD End
59818.985146267
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00503
Ambient temperature (°C)
12.62
Seeing (arcsec)
0.56
Observation
ID
51172
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
37888
Name
V RT Pav
RA
279.127277
DEC
-69.8851
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 67.7210 67.7350 252.6000 252.9000
K0-D0 95.2310 95.2150 238.5000 238.7000
K0-J3 40.8340 40.8800 309.9610 310.1490
G2-D0 33.9150 33.8990 209.2000 209.3000
G2-J3 57.1560 57.1290 35.6800 35.8850
D0-J3 90.9330 90.8890 33.2510 33.4520
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 59818.98445173
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V RT Pav
RA 279.127277
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 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 67.721
HIERARCH ESO ISS PBL12 END 67.735
HIERARCH ESO ISS PBLA12 START 252.6
HIERARCH ESO ISS PBLA12 END 252.9
HIERARCH ESO ISS PBL13 START 95.231
HIERARCH ESO ISS PBL13 END 95.215
HIERARCH ESO ISS PBLA13 START 238.5
HIERARCH ESO ISS PBLA13 END 238.7
HIERARCH ESO ISS PBL14 START 40.834
HIERARCH ESO ISS PBL14 END 40.88
HIERARCH ESO ISS PBLA14 START 309.961
HIERARCH ESO ISS PBLA14 END 310.149
HIERARCH ESO ISS PBL23 START 33.915
HIERARCH ESO ISS PBL23 END 33.899
HIERARCH ESO ISS PBLA23 START 209.2
HIERARCH ESO ISS PBLA23 END 209.3
HIERARCH ESO ISS PBL24 START 57.156
HIERARCH ESO ISS PBL24 END 57.129
HIERARCH ESO ISS PBLA24 START 35.68
HIERARCH ESO ISS PBLA24 END 35.885
HIERARCH ESO ISS PBL34 START 90.933
HIERARCH ESO ISS PBL34 END 90.889
HIERARCH ESO ISS PBLA34 START 33.251
HIERARCH ESO ISS PBLA34 END 33.452
HIERARCH ESO ISS AMBI TAU0 START 0.00503
HIERARCH ESO ISS AMBI TAU0 END 0.00503
HIERARCH ESO ISS AMBI TEMP 12.62
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.56