Exposure
ID
GRAVI.2022-07-05T01:01:08.770_2
Header ID
GRAVI.2022-07-05T01:01:08.770
Date updated
2022-07-05 01:13:44 UTC+0000
Release date
2022-07-05 01:13:43 UTC+0000
UTC Start
2022-07-05 01:01:08.770
UTC End
2022-07-05 01:02:44.770
MJD Start
59765.04246261
MJD End
59765.0435737211
Exposure time (s)
96.0
Validation level
1
Tau 0: Coherence time (s)
0.003803
Ambient temperature (°C)
13.63
Seeing (arcsec)
0.89
Observation
ID
51417
Category
science
Program ID
60.A-9801(U)
Program Title
TECHNICAL TIME
Program Type
Normal
PI / COI
OBSERVATORY, P
Target
ID
38258
Name
WDS_J13535-3540B
RA
208.386262916667
DEC
-35.6640528333333
Instrument
Interferometer
VLTI
Instrument
GRAVITY_FT
Instrument mode
LOW
Instrument sub-mode
DUAL
Stations
A0 G2 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G2 64.2530 64.1190 60.2000 60.4000
A0-J2 124.9350 124.7230 104.3000 104.6000
A0-J3 124.5760 124.3310 55.4220 55.6160
G2-J2 90.6850 90.6380 133.9000 134.2000
G2-J3 60.7740 60.6640 50.4130 50.5990
J2-J3 103.3110 103.3240 349.6990 349.9280
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9801(U)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,DUAL
MJD-OBS 59765.04246261
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME y Cen
HIERARCH ESO INS SOBJ NAME WDS_J13535-3540A
RA 208.385868
DEC -35.66428
HIERARCH ESO INS SPEC RES MEDIUM
HIERARCH ESO INS POLA MODE COMBINED
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 114.0
HIERARCH ESO DET2 SEQ1 DIT 3.0
HIERARCH ESO DET2 NDIT 32
HIERARCH ESO ISS PBL12 START 64.253
HIERARCH ESO ISS PBL12 END 64.119
HIERARCH ESO ISS PBLA12 START 60.2
HIERARCH ESO ISS PBLA12 END 60.4
HIERARCH ESO ISS PBL13 START 124.935
HIERARCH ESO ISS PBL13 END 124.723
HIERARCH ESO ISS PBLA13 START 104.3
HIERARCH ESO ISS PBLA13 END 104.6
HIERARCH ESO ISS PBL14 START 124.576
HIERARCH ESO ISS PBL14 END 124.331
HIERARCH ESO ISS PBLA14 START 55.422
HIERARCH ESO ISS PBLA14 END 55.616
HIERARCH ESO ISS PBL23 START 90.685
HIERARCH ESO ISS PBL23 END 90.638
HIERARCH ESO ISS PBLA23 START 133.9
HIERARCH ESO ISS PBLA23 END 134.2
HIERARCH ESO ISS PBL24 START 60.774
HIERARCH ESO ISS PBL24 END 60.664
HIERARCH ESO ISS PBLA24 START 50.413
HIERARCH ESO ISS PBLA24 END 50.599
HIERARCH ESO ISS PBL34 START 103.311
HIERARCH ESO ISS PBL34 END 103.324
HIERARCH ESO ISS PBLA34 START 349.699
HIERARCH ESO ISS PBLA34 END 349.928
HIERARCH ESO ISS AMBI TAU0 START 0.003759
HIERARCH ESO ISS AMBI TAU0 END 0.003847
HIERARCH ESO ISS AMBI TEMP 13.63
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.91
HIERARCH ESO FT ROBJ NAME WDS_J13535-3540B
HIERARCH ESO FT ROBJ ALPHA 135332.7031
HIERARCH ESO FT ROBJ DELTA -353950.5902