Exposure
ID
GRAVI.2024-08-25T02:57:26.403_1
Header ID
GRAVI.2024-08-25T02:57:26.403
Date updated
2024-08-25 03:15:42 UTC+0000
Release date
2025-08-25 03:15:42 UTC+0000
UTC Start
2024-08-25 02:57:26.403
UTC End
2024-08-25 03:03:26.403
MJD Start
60547.12322226
MJD End
60547.12738892667
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.006403
Ambient temperature (°C)
11.91
Seeing (arcsec)
0.915
Observation
ID
60410
Category
science
Program ID
113.26K4.005
Program Title
THE INNER ASTRONOMICAL UNITS IN PROTOPLANETARY DISKS: A STATISTICAL APPROACH
Program Type
GTO
PI / COI
SANCHEZ / GARCIA LOPEZ / CARATTI O GARATTI / ROUSSELET-PERRAUT / GARCIA / BENISTY / LABADIE / BRANDNER / HENNING / KEPPLER / VAN BOEKEL / PFUHL / ECKART / EISENHAUER / LACOUR / MENARD / PAUMARD / PERRIN / STRAUBMEIER / VAN DISHOECK / BOUVIER / DOUGADOS /
Target
ID
39032
Name
HD190073
RA
300.760446
DEC
5.73791
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.7580 67.4880 270.7000 270.5000
K0-D0 95.8430 95.9430 253.0000 252.9000
K0-J3 48.9300 48.5640 331.8230 332.4770
G2-D0 37.4430 37.6820 219.7000 220.0000
G2-J3 61.5160 61.8880 46.5390 46.7070
D0-J3 98.7920 99.4090 43.9460 44.1560
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26K4.005
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 60547.12322226
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME HD 190073
HIERARCH ESO INS SOBJ NAME HD190073
RA 300.760446
DEC 5.73791
HIERARCH ESO INS SPEC RES HIGH
HIERARCH ESO INS POLA MODE COMBINED
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 377.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 12
HIERARCH ESO ISS PBL12 START 67.758
HIERARCH ESO ISS PBL12 END 67.488
HIERARCH ESO ISS PBLA12 START 270.7
HIERARCH ESO ISS PBLA12 END 270.5
HIERARCH ESO ISS PBL13 START 95.843
HIERARCH ESO ISS PBL13 END 95.943
HIERARCH ESO ISS PBLA13 START 253.0
HIERARCH ESO ISS PBLA13 END 252.9
HIERARCH ESO ISS PBL14 START 48.93
HIERARCH ESO ISS PBL14 END 48.564
HIERARCH ESO ISS PBLA14 START 331.823
HIERARCH ESO ISS PBLA14 END 332.477
HIERARCH ESO ISS PBL23 START 37.443
HIERARCH ESO ISS PBL23 END 37.682
HIERARCH ESO ISS PBLA23 START 219.7
HIERARCH ESO ISS PBLA23 END 220.0
HIERARCH ESO ISS PBL24 START 61.516
HIERARCH ESO ISS PBL24 END 61.888
HIERARCH ESO ISS PBLA24 START 46.539
HIERARCH ESO ISS PBLA24 END 46.707
HIERARCH ESO ISS PBL34 START 98.792
HIERARCH ESO ISS PBL34 END 99.409
HIERARCH ESO ISS PBLA34 START 43.946
HIERARCH ESO ISS PBLA34 END 44.156
HIERARCH ESO ISS AMBI TAU0 START 0.006403
HIERARCH ESO ISS AMBI TAU0 END 0.006403
HIERARCH ESO ISS AMBI TEMP 11.91
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 1.03