Exposure
ID
GRAVI.2021-09-05T03:14:38.329_1
Header ID
GRAVI.2021-09-05T03:14:38.329
Date updated
2021-09-05 03:26:34 UTC+0000
Release date
2022-09-05 03:26:34 UTC+0000
UTC Start
2021-09-05 03:14:38.329
UTC End
2021-09-05 03:18:38.329
MJD Start
59462.13516584
MJD End
59462.1379436178
Exposure time (s)
240.0
Validation level
1
Tau 0: Coherence time (s)
0.006955
Ambient temperature (°C)
14.57
Seeing (arcsec)
0.47
Observation
ID
48124
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
36110
Name
HIP103569
RA
314.76694
DEC
4.29274
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 85.4170 84.8950 113.4000 113.5000
A0-J2 127.6400 127.2430 91.9000 91.8000
A0-J3 128.6040 129.0440 50.7110 50.7930
G1-J2 57.4180 57.5640 58.9000 58.9000
G1-J3 117.2620 117.4710 10.3800 10.8470
J2-J3 90.1610 89.8650 341.8800 342.3870
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 59462.13516584
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME eps_Equ
HIERARCH ESO INS SOBJ NAME HIP103569
RA 314.76694
DEC 4.29274
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 85.417
HIERARCH ESO ISS PBL12 END 84.895
HIERARCH ESO ISS PBLA12 START 113.4
HIERARCH ESO ISS PBLA12 END 113.5
HIERARCH ESO ISS PBL13 START 127.64
HIERARCH ESO ISS PBL13 END 127.243
HIERARCH ESO ISS PBLA13 START 91.9
HIERARCH ESO ISS PBLA13 END 91.8
HIERARCH ESO ISS PBL14 START 128.604
HIERARCH ESO ISS PBL14 END 129.044
HIERARCH ESO ISS PBLA14 START 50.711
HIERARCH ESO ISS PBLA14 END 50.793
HIERARCH ESO ISS PBL23 START 57.418
HIERARCH ESO ISS PBL23 END 57.564
HIERARCH ESO ISS PBLA23 START 58.9
HIERARCH ESO ISS PBLA23 END 58.9
HIERARCH ESO ISS PBL24 START 117.262
HIERARCH ESO ISS PBL24 END 117.471
HIERARCH ESO ISS PBLA24 START 10.38
HIERARCH ESO ISS PBLA24 END 10.847
HIERARCH ESO ISS PBL34 START 90.161
HIERARCH ESO ISS PBL34 END 89.865
HIERARCH ESO ISS PBLA34 START 341.88
HIERARCH ESO ISS PBLA34 END 342.387
HIERARCH ESO ISS AMBI TAU0 START 0.007672
HIERARCH ESO ISS AMBI TAU0 END 0.006238
HIERARCH ESO ISS AMBI TEMP 14.57
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.48