Exposure
ID
GRAVI.2021-05-30T02:20:01.337_1
Header ID
GRAVI.2021-05-30T02:20:01.337
Date updated
2021-05-30 02:35:32 UTC+0000
Release date
2022-05-30 02:35:32 UTC+0000
UTC Start
2021-05-30 02:20:01.337
UTC End
2021-05-30 02:26:01.337
MJD Start
59364.0972377
MJD End
59364.1014043667
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.004626
Ambient temperature (°C)
10.1
Seeing (arcsec)
0.69
Observation
ID
47489
Category
science
Program ID
105.20FU.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/ ESTEVES FILHO/ VAN BOEKEL/ PFUHL/ CASELLI/ ECKART/ EISENHAUER/ LACOUR/ LE BOUQUIN/ MENARD/ PAUMARD/ PERRIN/ STRAUBMEIER/ ...
Target
ID
35620
Name
RU_Lup
RA
239.178888
DEC
-37.82117
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 56.3750 56.3520 12.7000 13.6000
U1-U3 102.3830 102.3580 18.4000 19.4000
U1-U4 128.0420 128.3880 43.7640 44.8980
U2-U3 46.6220 46.6330 25.3000 26.3000
U2-U4 84.8590 85.3990 63.7870 64.9360
U3-U4 56.3850 56.9570 94.7420 95.6640
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 105.20FU.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 59364.0972377
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME V RU Lup
HIERARCH ESO INS SOBJ NAME RU_Lup
RA 239.178888
DEC -37.82117
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 56.375
HIERARCH ESO ISS PBL12 END 56.352
HIERARCH ESO ISS PBLA12 START 12.7
HIERARCH ESO ISS PBLA12 END 13.6
HIERARCH ESO ISS PBL13 START 102.383
HIERARCH ESO ISS PBL13 END 102.358
HIERARCH ESO ISS PBLA13 START 18.4
HIERARCH ESO ISS PBLA13 END 19.4
HIERARCH ESO ISS PBL14 START 128.042
HIERARCH ESO ISS PBL14 END 128.388
HIERARCH ESO ISS PBLA14 START 43.764
HIERARCH ESO ISS PBLA14 END 44.898
HIERARCH ESO ISS PBL23 START 46.622
HIERARCH ESO ISS PBL23 END 46.633
HIERARCH ESO ISS PBLA23 START 25.3
HIERARCH ESO ISS PBLA23 END 26.3
HIERARCH ESO ISS PBL24 START 84.859
HIERARCH ESO ISS PBL24 END 85.399
HIERARCH ESO ISS PBLA24 START 63.787
HIERARCH ESO ISS PBLA24 END 64.936
HIERARCH ESO ISS PBL34 START 56.385
HIERARCH ESO ISS PBL34 END 56.957
HIERARCH ESO ISS PBLA34 START 94.742
HIERARCH ESO ISS PBLA34 END 95.664
HIERARCH ESO ISS AMBI TAU0 START 0.004414
HIERARCH ESO ISS AMBI TAU0 END 0.004838
HIERARCH ESO ISS AMBI TEMP 10.1
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.7