Exposure
ID
GRAVI.2021-09-11T05:15:41.660_1
Header ID
GRAVI.2021-09-11T05:15:41.660
Date updated
2021-09-11 05:30:36 UTC+0000
Release date
2022-09-11 05:30:36 UTC+0000
UTC Start
2021-09-11 05:15:41.660
UTC End
2021-09-11 05:19:41.660
MJD Start
59468.21923218
MJD End
59468.2220099578
Exposure time (s)
240.0
Validation level
1
Tau 0: Coherence time (s)
0.0050835
Ambient temperature (°C)
12.28
Seeing (arcsec)
0.435
Observation
ID
48111
Category
science
Program ID
1103.C-0477(D)
Program Title
ARMADA: ARANGEMENT FOR MICRO-ARCSECOND DIFFERENTIAL ASTROMETRY TO DETECT GIANT PLANETS AROUND HOT STARS
Program Type
DDT
PI / COI
GARDNER/ MONNIER/ LE BOUQUIN/ KRAUS/ IRELAND/ WOILLEZ/ BERGER/ LAGRANGE/ SEGRANSAN/ KRATTER/ SAHLMANN/ ZHOU/ QUELOZ/ PHUHL/ MOUILLET/ LACOUR/ KERVELLA
Target
ID
36099
Name
HIP101211
RA
307.735518
DEC
-29.11267
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 77.4750 77.1010 150.2000 151.2000
A0-J2 96.2630 95.1070 124.5000 125.5000
A0-J3 102.2990 101.0880 61.4200 61.5660
G1-J2 42.8400 42.2220 72.7000 72.9000
G1-J3 127.0470 126.7970 23.8490 24.1120
J2-J3 103.9640 103.9680 5.7790 6.3140
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 1103.C-0477(D)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 59468.21923218
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME HD195206
HIERARCH ESO INS SOBJ NAME HIP101211
RA 307.735518
DEC -29.11267
HIERARCH ESO INS SPEC RES HIGH
HIERARCH ESO INS POLA MODE COMBINED
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 256.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 8
HIERARCH ESO ISS PBL12 START 77.475
HIERARCH ESO ISS PBL12 END 77.101
HIERARCH ESO ISS PBLA12 START 150.2
HIERARCH ESO ISS PBLA12 END 151.2
HIERARCH ESO ISS PBL13 START 96.263
HIERARCH ESO ISS PBL13 END 95.107
HIERARCH ESO ISS PBLA13 START 124.5
HIERARCH ESO ISS PBLA13 END 125.5
HIERARCH ESO ISS PBL14 START 102.299
HIERARCH ESO ISS PBL14 END 101.088
HIERARCH ESO ISS PBLA14 START 61.42
HIERARCH ESO ISS PBLA14 END 61.566
HIERARCH ESO ISS PBL23 START 42.84
HIERARCH ESO ISS PBL23 END 42.222
HIERARCH ESO ISS PBLA23 START 72.7
HIERARCH ESO ISS PBLA23 END 72.9
HIERARCH ESO ISS PBL24 START 127.047
HIERARCH ESO ISS PBL24 END 126.797
HIERARCH ESO ISS PBLA24 START 23.849
HIERARCH ESO ISS PBLA24 END 24.112
HIERARCH ESO ISS PBL34 START 103.964
HIERARCH ESO ISS PBL34 END 103.968
HIERARCH ESO ISS PBLA34 START 5.779
HIERARCH ESO ISS PBLA34 END 6.314
HIERARCH ESO ISS AMBI TAU0 START 0.00487
HIERARCH ESO ISS AMBI TAU0 END 0.005297
HIERARCH ESO ISS AMBI TEMP 12.28
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.41