Exposure
ID
MATIS.2022-08-02T00:05:28.845_1
Header ID
MATIS.2022-08-02T00:05:28.845
Date updated
2022-08-02 00:18:00 UTC+0000
Release date
2023-08-02 00:18:00 UTC+0000
UTC Start
2022-08-02 00:05:28.845
UTC End
2022-08-02 00:06:28.809
MJD Start
59793.00380608
MJD End
59793.0045001078
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00293
Ambient temperature (°C)
9.78
Seeing (arcsec)
0.91
Observation
ID
51171
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
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 66.4620 66.4820 234.6000 234.9000
K0-D0 95.9030 95.8990 221.3000 221.5000
K0-J3 36.9990 37.0580 296.1270 296.3190
G2-D0 34.7770 34.7690 195.2000 195.4000
G2-J3 58.6590 58.6440 20.9340 21.1330
D0-J3 93.3250 93.3020 18.7920 18.9870
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 59793.00380608
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V RT Pav
RA 279.127277
DEC -69.8851
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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 66.462
HIERARCH ESO ISS PBL12 END 66.482
HIERARCH ESO ISS PBLA12 START 234.6
HIERARCH ESO ISS PBLA12 END 234.9
HIERARCH ESO ISS PBL13 START 95.903
HIERARCH ESO ISS PBL13 END 95.899
HIERARCH ESO ISS PBLA13 START 221.3
HIERARCH ESO ISS PBLA13 END 221.5
HIERARCH ESO ISS PBL14 START 36.999
HIERARCH ESO ISS PBL14 END 37.058
HIERARCH ESO ISS PBLA14 START 296.127
HIERARCH ESO ISS PBLA14 END 296.319
HIERARCH ESO ISS PBL23 START 34.777
HIERARCH ESO ISS PBL23 END 34.769
HIERARCH ESO ISS PBLA23 START 195.2
HIERARCH ESO ISS PBLA23 END 195.4
HIERARCH ESO ISS PBL24 START 58.659
HIERARCH ESO ISS PBL24 END 58.644
HIERARCH ESO ISS PBLA24 START 20.934
HIERARCH ESO ISS PBLA24 END 21.133
HIERARCH ESO ISS PBL34 START 93.325
HIERARCH ESO ISS PBL34 END 93.302
HIERARCH ESO ISS PBLA34 START 18.792
HIERARCH ESO ISS PBLA34 END 18.987
HIERARCH ESO ISS AMBI TAU0 START 0.00293
HIERARCH ESO ISS AMBI TAU0 END 0.00293
HIERARCH ESO ISS AMBI TEMP 9.78
HIERARCH ESO ISS AMBI FWHM START 0.91
HIERARCH ESO ISS AMBI FWHM END 0.91