Exposure
ID
GRAVI.2024-08-24T01:54:00.499_1
Header ID
GRAVI.2024-08-24T01:54:00.499
Date updated
2024-08-24 02:10:41 UTC+0000
Release date
2025-08-24 02:10:41 UTC+0000
UTC Start
2024-08-24 01:54:00.499
UTC End
2024-08-24 02:00:00.499
MJD Start
60546.07917244
MJD End
60546.08333910666
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.00491
Ambient temperature (°C)
11.14
Seeing (arcsec)
0.735
Observation
ID
60404
Category
science
Program ID
113.26K4.005
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
44858
Name
KKOph
RA
257.533787
DEC
-27.25528
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 59.9170 59.1440 288.4000 289.4000
K0-D0 83.5330 82.3610 264.8000 265.5000
K0-J3 56.1130 56.0820 349.5610 350.4580
G2-D0 37.3120 37.0580 224.9000 225.2000
G2-J3 59.1400 58.6330 52.1470 52.4860
D0-J3 96.2680 95.5080 49.3400 49.6720
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26K4.005
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 60546.07917244
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME CD-27 11501
HIERARCH ESO INS SOBJ NAME KKOph
RA 257.533787
DEC -27.25528
HIERARCH ESO INS SPEC RES HIGH
HIERARCH ESO INS POLA MODE COMBINED
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 377.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 12
HIERARCH ESO ISS PBL12 START 59.917
HIERARCH ESO ISS PBL12 END 59.144
HIERARCH ESO ISS PBLA12 START 288.4
HIERARCH ESO ISS PBLA12 END 289.4
HIERARCH ESO ISS PBL13 START 83.533
HIERARCH ESO ISS PBL13 END 82.361
HIERARCH ESO ISS PBLA13 START 264.8
HIERARCH ESO ISS PBLA13 END 265.5
HIERARCH ESO ISS PBL14 START 56.113
HIERARCH ESO ISS PBL14 END 56.082
HIERARCH ESO ISS PBLA14 START 349.561
HIERARCH ESO ISS PBLA14 END 350.458
HIERARCH ESO ISS PBL23 START 37.312
HIERARCH ESO ISS PBL23 END 37.058
HIERARCH ESO ISS PBLA23 START 224.9
HIERARCH ESO ISS PBLA23 END 225.2
HIERARCH ESO ISS PBL24 START 59.14
HIERARCH ESO ISS PBL24 END 58.633
HIERARCH ESO ISS PBLA24 START 52.147
HIERARCH ESO ISS PBLA24 END 52.486
HIERARCH ESO ISS PBL34 START 96.268
HIERARCH ESO ISS PBL34 END 95.508
HIERARCH ESO ISS PBLA34 START 49.34
HIERARCH ESO ISS PBLA34 END 49.672
HIERARCH ESO ISS AMBI TAU0 START 0.00491
HIERARCH ESO ISS AMBI TAU0 END 0.00491
HIERARCH ESO ISS AMBI TEMP 11.14
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.73