Exposure
ID
GRAVI.2024-06-03T03:34:46.924_1
Header ID
GRAVI.2024-06-03T03:34:46.924
Date updated
2024-06-03 03:50:31 UTC+0000
Release date
2025-06-03 03:50:31 UTC+0000
UTC Start
2024-06-03 03:34:46.924
UTC End
2024-06-03 03:40:46.924
MJD Start
60464.14915421
MJD End
60464.1533208767
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.005949
Ambient temperature (°C)
16.68
Seeing (arcsec)
0.635
Observation
ID
59497
Category
science
Program ID
113.26K4.001
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
44114
Name
RULup
RA
239.178942
DEC
-37.8212
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 55.6200 55.5230 24.6000 25.4000
U1-U3 101.0560 100.8600 31.0000 31.8000
U1-U4 129.9480 129.7710 58.6310 59.5540
U2-U3 46.1880 46.0950 38.7000 39.5000
U2-U4 89.4060 89.4290 78.9780 79.9500
U3-U4 61.8910 62.0530 107.8570 108.7770
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26K4.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 60464.14915421
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME V RU Lup
HIERARCH ESO INS SOBJ NAME RULup
RA 239.178942
DEC -37.8212
HIERARCH ESO INS SPEC RES HIGH
HIERARCH ESO INS POLA MODE COMBINED
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 377.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 12
HIERARCH ESO ISS PBL12 START 55.62
HIERARCH ESO ISS PBL12 END 55.523
HIERARCH ESO ISS PBLA12 START 24.6
HIERARCH ESO ISS PBLA12 END 25.4
HIERARCH ESO ISS PBL13 START 101.056
HIERARCH ESO ISS PBL13 END 100.86
HIERARCH ESO ISS PBLA13 START 31.0
HIERARCH ESO ISS PBLA13 END 31.8
HIERARCH ESO ISS PBL14 START 129.948
HIERARCH ESO ISS PBL14 END 129.771
HIERARCH ESO ISS PBLA14 START 58.631
HIERARCH ESO ISS PBLA14 END 59.554
HIERARCH ESO ISS PBL23 START 46.188
HIERARCH ESO ISS PBL23 END 46.095
HIERARCH ESO ISS PBLA23 START 38.7
HIERARCH ESO ISS PBLA23 END 39.5
HIERARCH ESO ISS PBL24 START 89.406
HIERARCH ESO ISS PBL24 END 89.429
HIERARCH ESO ISS PBLA24 START 78.978
HIERARCH ESO ISS PBLA24 END 79.95
HIERARCH ESO ISS PBL34 START 61.891
HIERARCH ESO ISS PBL34 END 62.053
HIERARCH ESO ISS PBLA34 START 107.857
HIERARCH ESO ISS PBLA34 END 108.777
HIERARCH ESO ISS AMBI TAU0 START 0.004992
HIERARCH ESO ISS AMBI TAU0 END 0.006906
HIERARCH ESO ISS AMBI TEMP 16.68
HIERARCH ESO ISS AMBI FWHM START 0.73
HIERARCH ESO ISS AMBI FWHM END 0.54