Exposure
ID
GRAVI.2024-06-03T00:23:31.438_1
Header ID
GRAVI.2024-06-03T00:23:31.438
Date updated
2024-06-03 00:35:31 UTC+0000
Release date
2025-06-03 00:35:30 UTC+0000
UTC Start
2024-06-03 00:23:31.438
UTC End
2024-06-03 00:29:31.438
MJD Start
60464.01633609
MJD End
60464.0205027567
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.007212
Ambient temperature (°C)
16.81
Seeing (arcsec)
0.445
Observation
ID
59494
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
44111
Name
AS205
RA
242.882799
DEC
-18.6408
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 54.2790 54.2550 356.2000 357.2000
U1-U3 95.5480 95.5670 0.6000 1.7000
U1-U4 99.3140 100.2540 24.6820 26.3210
U2-U3 41.6320 41.6980 6.3000 7.6000
U2-U4 57.7150 59.1090 51.3100 52.8820
U3-U4 40.8260 42.0360 97.4750 97.7580
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 60464.01633609
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME V V866 Sco
HIERARCH ESO INS SOBJ NAME AS205
RA 242.882799
DEC -18.6408
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 54.279
HIERARCH ESO ISS PBL12 END 54.255
HIERARCH ESO ISS PBLA12 START 356.2
HIERARCH ESO ISS PBLA12 END 357.2
HIERARCH ESO ISS PBL13 START 95.548
HIERARCH ESO ISS PBL13 END 95.567
HIERARCH ESO ISS PBLA13 START 0.6
HIERARCH ESO ISS PBLA13 END 1.7
HIERARCH ESO ISS PBL14 START 99.314
HIERARCH ESO ISS PBL14 END 100.254
HIERARCH ESO ISS PBLA14 START 24.682
HIERARCH ESO ISS PBLA14 END 26.321
HIERARCH ESO ISS PBL23 START 41.632
HIERARCH ESO ISS PBL23 END 41.698
HIERARCH ESO ISS PBLA23 START 6.3
HIERARCH ESO ISS PBLA23 END 7.6
HIERARCH ESO ISS PBL24 START 57.715
HIERARCH ESO ISS PBL24 END 59.109
HIERARCH ESO ISS PBLA24 START 51.31
HIERARCH ESO ISS PBLA24 END 52.882
HIERARCH ESO ISS PBL34 START 40.826
HIERARCH ESO ISS PBL34 END 42.036
HIERARCH ESO ISS PBLA34 START 97.475
HIERARCH ESO ISS PBLA34 END 97.758
HIERARCH ESO ISS AMBI TAU0 START 0.008558
HIERARCH ESO ISS AMBI TAU0 END 0.005866
HIERARCH ESO ISS AMBI TEMP 16.81
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.42