Exposure
ID
GRAVI.2024-05-27T07:24:36.482_1
Header ID
GRAVI.2024-05-27T07:24:36.482
Date updated
2024-05-27 07:40:42 UTC+0000
Release date
2025-05-27 07:40:42 UTC+0000
UTC Start
2024-05-27 07:24:36.482
UTC End
2024-05-27 07:29:56.482
MJD Start
60457.30875558
MJD End
60457.3124592837
Exposure time (s)
320.0
Validation level
1
Tau 0: Coherence time (s)
0.00251
Ambient temperature (°C)
10.09
Seeing (arcsec)
2.08
Observation
ID
59384
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
41636
Name
MWC297
RA
276.91247
DEC
-3.83119
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 23.4870 23.3470 143.7000 144.3000
A0-D0 31.9880 31.9550 72.9000 73.0000
A0-C1 21.6390 21.4860 115.9980 116.2930
B2-D0 32.8790 32.9830 30.5000 30.9000
B2-C1 10.9520 10.9860 30.4160 30.8160
D0-C1 21.9280 21.9970 210.4780 210.8780
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 60457.30875558
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME EM MWC 297
HIERARCH ESO INS SOBJ NAME MWC297
RA 276.91247
DEC -3.83119
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 342.0
HIERARCH ESO DET2 SEQ1 DIT 10.0
HIERARCH ESO DET2 NDIT 32
HIERARCH ESO ISS PBL12 START 23.487
HIERARCH ESO ISS PBL12 END 23.347
HIERARCH ESO ISS PBLA12 START 143.7
HIERARCH ESO ISS PBLA12 END 144.3
HIERARCH ESO ISS PBL13 START 31.988
HIERARCH ESO ISS PBL13 END 31.955
HIERARCH ESO ISS PBLA13 START 72.9
HIERARCH ESO ISS PBLA13 END 73.0
HIERARCH ESO ISS PBL14 START 21.639
HIERARCH ESO ISS PBL14 END 21.486
HIERARCH ESO ISS PBLA14 START 115.998
HIERARCH ESO ISS PBLA14 END 116.293
HIERARCH ESO ISS PBL23 START 32.879
HIERARCH ESO ISS PBL23 END 32.983
HIERARCH ESO ISS PBLA23 START 30.5
HIERARCH ESO ISS PBLA23 END 30.9
HIERARCH ESO ISS PBL24 START 10.952
HIERARCH ESO ISS PBL24 END 10.986
HIERARCH ESO ISS PBLA24 START 30.416
HIERARCH ESO ISS PBLA24 END 30.816
HIERARCH ESO ISS PBL34 START 21.928
HIERARCH ESO ISS PBL34 END 21.997
HIERARCH ESO ISS PBLA34 START 210.478
HIERARCH ESO ISS PBLA34 END 210.878
HIERARCH ESO ISS AMBI TAU0 START 0.00251
HIERARCH ESO ISS AMBI TAU0 END 0.00251
HIERARCH ESO ISS AMBI TEMP 10.09
HIERARCH ESO ISS AMBI FWHM START 2.08
HIERARCH ESO ISS AMBI FWHM END 2.08