Exposure
ID
GRAVI.2024-06-08T01:55:27.666_1
Header ID
GRAVI.2024-06-08T01:55:27.666
Date updated
2024-06-08 02:10:38 UTC+0000
Release date
2025-06-08 02:10:38 UTC+0000
UTC Start
2024-06-08 01:55:27.666
UTC End
2024-06-08 02:01:27.666
MJD Start
60469.08018132
MJD End
60469.0843479867
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.006075
Ambient temperature (°C)
14.75
Seeing (arcsec)
0.44
Observation
ID
59581
Category
science
Program ID
113.26K4.008
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
44180
Name
AS209
RA
252.312582
DEC
-14.3692
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 47.7170 47.8650 142.2000 142.4000
A0-J2 105.2050 107.1460 82.7000 83.2000
A0-J6 159.4260 159.6390 7.5000 8.4380
B5-J2 90.8100 92.2350 55.8000 56.8000
B5-J6 195.9480 195.9010 357.5340 358.3030
J2-J6 167.1150 167.3240 330.0090 330.2750
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26K4.008
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 60469.08018132
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME EM AS 209
HIERARCH ESO INS SOBJ NAME AS209
RA 252.312582
DEC -14.3692
HIERARCH ESO INS SPEC RES HIGH
HIERARCH ESO INS POLA MODE COMBINED
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 377.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 12
HIERARCH ESO ISS PBL12 START 47.717
HIERARCH ESO ISS PBL12 END 47.865
HIERARCH ESO ISS PBLA12 START 142.2
HIERARCH ESO ISS PBLA12 END 142.4
HIERARCH ESO ISS PBL13 START 105.205
HIERARCH ESO ISS PBL13 END 107.146
HIERARCH ESO ISS PBLA13 START 82.7
HIERARCH ESO ISS PBLA13 END 83.2
HIERARCH ESO ISS PBL14 START 159.426
HIERARCH ESO ISS PBL14 END 159.639
HIERARCH ESO ISS PBLA14 START 7.5
HIERARCH ESO ISS PBLA14 END 8.438
HIERARCH ESO ISS PBL23 START 90.81
HIERARCH ESO ISS PBL23 END 92.235
HIERARCH ESO ISS PBLA23 START 55.8
HIERARCH ESO ISS PBLA23 END 56.8
HIERARCH ESO ISS PBL24 START 195.948
HIERARCH ESO ISS PBL24 END 195.901
HIERARCH ESO ISS PBLA24 START 357.534
HIERARCH ESO ISS PBLA24 END 358.303
HIERARCH ESO ISS PBL34 START 167.115
HIERARCH ESO ISS PBL34 END 167.324
HIERARCH ESO ISS PBLA34 START 330.009
HIERARCH ESO ISS PBLA34 END 330.275
HIERARCH ESO ISS AMBI TAU0 START 0.006502
HIERARCH ESO ISS AMBI TAU0 END 0.005648
HIERARCH ESO ISS AMBI TEMP 14.75
HIERARCH ESO ISS AMBI FWHM START 0.4
HIERARCH ESO ISS AMBI FWHM END 0.48