Exposure
ID
GRAVI.2024-06-03T00:50:28.507_1
Header ID
GRAVI.2024-06-03T00:50:28.507
Date updated
2024-06-03 01:05:26 UTC+0000
Release date
2025-06-03 01:05:26 UTC+0000
UTC Start
2024-06-03 00:50:28.507
UTC End
2024-06-03 00:56:28.507
MJD Start
60464.03505216
MJD End
60464.0392188267
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.0046035
Ambient temperature (°C)
16.81
Seeing (arcsec)
0.46
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 54.2250 54.2300 0.3000 1.2000
U1-U3 95.7560 95.8500 5.2000 6.3000
U1-U4 103.6040 104.6820 31.3990 32.8480
U2-U3 41.9920 42.1020 11.6000 12.8000
U2-U4 63.6780 65.0470 57.5090 58.7710
U3-U4 45.7960 46.8700 98.7100 99.0070
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 60464.03505216
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 54.225
HIERARCH ESO ISS PBL12 END 54.23
HIERARCH ESO ISS PBLA12 START 0.3
HIERARCH ESO ISS PBLA12 END 1.2
HIERARCH ESO ISS PBL13 START 95.756
HIERARCH ESO ISS PBL13 END 95.85
HIERARCH ESO ISS PBLA13 START 5.2
HIERARCH ESO ISS PBLA13 END 6.3
HIERARCH ESO ISS PBL14 START 103.604
HIERARCH ESO ISS PBL14 END 104.682
HIERARCH ESO ISS PBLA14 START 31.399
HIERARCH ESO ISS PBLA14 END 32.848
HIERARCH ESO ISS PBL23 START 41.992
HIERARCH ESO ISS PBL23 END 42.102
HIERARCH ESO ISS PBLA23 START 11.6
HIERARCH ESO ISS PBLA23 END 12.8
HIERARCH ESO ISS PBL24 START 63.678
HIERARCH ESO ISS PBL24 END 65.047
HIERARCH ESO ISS PBLA24 START 57.509
HIERARCH ESO ISS PBLA24 END 58.771
HIERARCH ESO ISS PBL34 START 45.796
HIERARCH ESO ISS PBL34 END 46.87
HIERARCH ESO ISS PBLA34 START 98.71
HIERARCH ESO ISS PBLA34 END 99.007
HIERARCH ESO ISS AMBI TAU0 START 0.005765
HIERARCH ESO ISS AMBI TAU0 END 0.003442
HIERARCH ESO ISS AMBI TEMP 16.81
HIERARCH ESO ISS AMBI FWHM START 0.36
HIERARCH ESO ISS AMBI FWHM END 0.56