Exposure
ID
GRAVI.2024-05-27T08:05:18.586_1
Header ID
GRAVI.2024-05-27T08:05:18.586
Date updated
2024-05-27 08:20:34 UTC+0000
Release date
2025-05-27 08:20:34 UTC+0000
UTC Start
2024-05-27 08:05:18.586
UTC End
2024-05-27 08:11:18.586
MJD Start
60457.33702067
MJD End
60457.3411873367
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.0021235
Ambient temperature (°C)
9.75
Seeing (arcsec)
1.515
Observation
ID
59398
Category
science
Program ID
113.26K4.003
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
44033
Name
KKOph
RA
257.531295
DEC
-27.25528
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.5900 24.5500 163.8000 164.9000
A0-D0 26.4530 26.0050 87.1000 87.8000
A0-C1 20.3120 20.1510 138.8350 140.0880
B2-D0 31.7160 31.5300 38.1000 38.4000
B2-C1 10.5660 10.5040 38.0420 38.3350
D0-C1 21.1500 21.0260 218.1020 218.3950
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26K4.003
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 60457.33702067
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME CD-27 11501
HIERARCH ESO INS SOBJ NAME KKOph
RA 257.531295
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 377.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 12
HIERARCH ESO ISS PBL12 START 24.59
HIERARCH ESO ISS PBL12 END 24.55
HIERARCH ESO ISS PBLA12 START 163.8
HIERARCH ESO ISS PBLA12 END 164.9
HIERARCH ESO ISS PBL13 START 26.453
HIERARCH ESO ISS PBL13 END 26.005
HIERARCH ESO ISS PBLA13 START 87.1
HIERARCH ESO ISS PBLA13 END 87.8
HIERARCH ESO ISS PBL14 START 20.312
HIERARCH ESO ISS PBL14 END 20.151
HIERARCH ESO ISS PBLA14 START 138.835
HIERARCH ESO ISS PBLA14 END 140.088
HIERARCH ESO ISS PBL23 START 31.716
HIERARCH ESO ISS PBL23 END 31.53
HIERARCH ESO ISS PBLA23 START 38.1
HIERARCH ESO ISS PBLA23 END 38.4
HIERARCH ESO ISS PBL24 START 10.566
HIERARCH ESO ISS PBL24 END 10.504
HIERARCH ESO ISS PBLA24 START 38.042
HIERARCH ESO ISS PBLA24 END 38.335
HIERARCH ESO ISS PBL34 START 21.15
HIERARCH ESO ISS PBL34 END 21.026
HIERARCH ESO ISS PBLA34 START 218.102
HIERARCH ESO ISS PBLA34 END 218.395
HIERARCH ESO ISS AMBI TAU0 START 0.002184
HIERARCH ESO ISS AMBI TAU0 END 0.002063
HIERARCH ESO ISS AMBI TEMP 9.75
HIERARCH ESO ISS AMBI FWHM START 1.56
HIERARCH ESO ISS AMBI FWHM END 1.47