Exposure
ID
GRAVI.2024-06-03T00:16:52.421_1
Header ID
GRAVI.2024-06-03T00:16:52.421
Date updated
2024-06-03 00:30:32 UTC+0000
Release date
2025-06-03 00:30:32 UTC+0000
UTC Start
2024-06-03 00:16:52.421
UTC End
2024-06-03 00:22:52.421
MJD Start
60464.01171784
MJD End
60464.0158845067
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.009468
Ambient temperature (°C)
16.88
Seeing (arcsec)
0.465
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 54.3120 54.2810 355.2000 356.2000
U1-U3 95.5470 95.5470 359.5000 0.5000
U1-U4 98.3750 99.2660 22.9140 24.5950
U2-U3 41.5750 41.6290 5.0000 6.2000
U2-U4 56.2550 57.6410 49.5630 51.2250
U3-U4 39.5230 40.7620 97.1800 97.4600
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 60464.01171784
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 54.312
HIERARCH ESO ISS PBL12 END 54.281
HIERARCH ESO ISS PBLA12 START 355.2
HIERARCH ESO ISS PBLA12 END 356.2
HIERARCH ESO ISS PBL13 START 95.547
HIERARCH ESO ISS PBL13 END 95.547
HIERARCH ESO ISS PBLA13 START 359.5
HIERARCH ESO ISS PBLA13 END 0.5
HIERARCH ESO ISS PBL14 START 98.375
HIERARCH ESO ISS PBL14 END 99.266
HIERARCH ESO ISS PBLA14 START 22.914
HIERARCH ESO ISS PBLA14 END 24.595
HIERARCH ESO ISS PBL23 START 41.575
HIERARCH ESO ISS PBL23 END 41.629
HIERARCH ESO ISS PBLA23 START 5.0
HIERARCH ESO ISS PBLA23 END 6.2
HIERARCH ESO ISS PBL24 START 56.255
HIERARCH ESO ISS PBL24 END 57.641
HIERARCH ESO ISS PBLA24 START 49.563
HIERARCH ESO ISS PBLA24 END 51.225
HIERARCH ESO ISS PBL34 START 39.523
HIERARCH ESO ISS PBL34 END 40.762
HIERARCH ESO ISS PBLA34 START 97.18
HIERARCH ESO ISS PBLA34 END 97.46
HIERARCH ESO ISS AMBI TAU0 START 0.010378
HIERARCH ESO ISS AMBI TAU0 END 0.008558
HIERARCH ESO ISS AMBI TEMP 16.88
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.47