Exposure
ID
GRAVI.2024-05-26T07:12:08.773_1
Header ID
GRAVI.2024-05-26T07:12:08.773
Date updated
2024-05-26 07:30:42 UTC+0000
Release date
2025-05-26 07:30:41 UTC+0000
UTC Start
2024-05-26 07:12:08.773
UTC End
2024-05-26 07:18:08.773
MJD Start
60456.30010154
MJD End
60456.3042682067
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.002658
Ambient temperature (°C)
9.11
Seeing (arcsec)
1.155
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 23.8710 23.7280 142.2000 142.7000
A0-D0 31.9820 32.0020 72.6000 72.7000
A0-C1 22.0200 21.8840 115.2490 115.5160
B2-D0 32.5590 32.6850 29.2000 29.7000
B2-C1 10.8450 10.8870 29.1670 29.6590
D0-C1 21.7140 21.7980 209.2310 209.7230
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 60456.30010154
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 377.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 12
HIERARCH ESO ISS PBL12 START 23.871
HIERARCH ESO ISS PBL12 END 23.728
HIERARCH ESO ISS PBLA12 START 142.2
HIERARCH ESO ISS PBLA12 END 142.7
HIERARCH ESO ISS PBL13 START 31.982
HIERARCH ESO ISS PBL13 END 32.002
HIERARCH ESO ISS PBLA13 START 72.6
HIERARCH ESO ISS PBLA13 END 72.7
HIERARCH ESO ISS PBL14 START 22.02
HIERARCH ESO ISS PBL14 END 21.884
HIERARCH ESO ISS PBLA14 START 115.249
HIERARCH ESO ISS PBLA14 END 115.516
HIERARCH ESO ISS PBL23 START 32.559
HIERARCH ESO ISS PBL23 END 32.685
HIERARCH ESO ISS PBLA23 START 29.2
HIERARCH ESO ISS PBLA23 END 29.7
HIERARCH ESO ISS PBL24 START 10.845
HIERARCH ESO ISS PBL24 END 10.887
HIERARCH ESO ISS PBLA24 START 29.167
HIERARCH ESO ISS PBLA24 END 29.659
HIERARCH ESO ISS PBL34 START 21.714
HIERARCH ESO ISS PBL34 END 21.798
HIERARCH ESO ISS PBLA34 START 209.231
HIERARCH ESO ISS PBLA34 END 209.723
HIERARCH ESO ISS AMBI TAU0 START 0.002822
HIERARCH ESO ISS AMBI TAU0 END 0.002494
HIERARCH ESO ISS AMBI TEMP 9.11
HIERARCH ESO ISS AMBI FWHM START 1.07
HIERARCH ESO ISS AMBI FWHM END 1.24