Exposure
ID
GRAVI.2020-12-22T05:52:21.245_1
Header ID
GRAVI.2020-12-22T05:52:21.245
Date updated
2020-12-22 06:06:32 UTC+0000
Release date
2021-12-22 06:06:32 UTC+0000
UTC Start
2020-12-22 05:52:21.245
UTC End
2020-12-22 05:57:21.245
MJD Start
59205.24469033
MJD End
59205.2481625522
Exposure time (s)
300.0
Validation level
1
Tau 0: Coherence time (s)
0.0056275
Ambient temperature (°C)
14.04
Seeing (arcsec)
0.76
Observation
ID
46070
Category
science
Program ID
106.212G.002
Program Title
THE INNER ASTRONOMICAL UNITS IN PROTOPLANETARY DISKS: A STATISTICAL APPROACH
Program Type
GTO
PI / COI
GARCIA LOPEZ/ CARATTI O GARATTI/ ROUSSELET-PERRAUT/ GARCIA/ BENISTY/ LABADIE/ BRANDNER/ KLARMANN/ HENNING/ KEPPLER/ SANCHEZ/ VAN BOEKEL/ PFUHL/ ECKART/ EISENHAUER/ LACOUR/ MENARD/ PAUMARD/ PERRIN/ STRAUBMEIER/ VAN DISHOECK/ BOUVIER/ DOUGADOS/ DUVERT/ ...
Target
ID
34691
Name
HD_58647
RA
111.483683
DEC
-14.17877
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 68.2870 68.3340 270.9000 271.2000
K0-D0 95.4650 95.6530 250.6000 250.9000
K0-J3 56.0150 55.9290 331.4770 331.9670
G2-D0 39.3660 39.4510 213.5000 214.0000
G2-J3 63.6070 63.7580 40.7630 41.2440
D0-J3 102.7800 103.0160 37.9970 38.4890
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.212G.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 59205.24469033
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME HD_58647
HIERARCH ESO INS SOBJ NAME HD_58647
RA 111.483683
DEC -14.17877
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 316.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 10
HIERARCH ESO ISS PBL12 START 68.287
HIERARCH ESO ISS PBL12 END 68.334
HIERARCH ESO ISS PBLA12 START 270.9
HIERARCH ESO ISS PBLA12 END 271.2
HIERARCH ESO ISS PBL13 START 95.465
HIERARCH ESO ISS PBL13 END 95.653
HIERARCH ESO ISS PBLA13 START 250.6
HIERARCH ESO ISS PBLA13 END 250.9
HIERARCH ESO ISS PBL14 START 56.015
HIERARCH ESO ISS PBL14 END 55.929
HIERARCH ESO ISS PBLA14 START 331.477
HIERARCH ESO ISS PBLA14 END 331.967
HIERARCH ESO ISS PBL23 START 39.366
HIERARCH ESO ISS PBL23 END 39.451
HIERARCH ESO ISS PBLA23 START 213.5
HIERARCH ESO ISS PBLA23 END 214.0
HIERARCH ESO ISS PBL24 START 63.607
HIERARCH ESO ISS PBL24 END 63.758
HIERARCH ESO ISS PBLA24 START 40.763
HIERARCH ESO ISS PBLA24 END 41.244
HIERARCH ESO ISS PBL34 START 102.78
HIERARCH ESO ISS PBL34 END 103.016
HIERARCH ESO ISS PBLA34 START 37.997
HIERARCH ESO ISS PBLA34 END 38.489
HIERARCH ESO ISS AMBI TAU0 START 0.005065
HIERARCH ESO ISS AMBI TAU0 END 0.00619
HIERARCH ESO ISS AMBI TEMP 14.04
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.71