Exposure
ID
GRAVI.2024-05-26T07:18:44.790_1
Header ID
GRAVI.2024-05-26T07:18:44.790
Date updated
2024-05-26 07:35:37 UTC+0000
Release date
2025-05-26 07:35:37 UTC+0000
UTC Start
2024-05-26 07:18:44.790
UTC End
2024-05-26 07:24:44.790
MJD Start
60456.30468507
MJD End
60456.3088517367
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.0029155
Ambient temperature (°C)
8.91
Seeing (arcsec)
1.005
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 23.7200 23.5710 142.8000 143.4000
A0-D0 32.0030 31.9990 72.7000 72.8000
A0-C1 21.8760 21.7270 115.5370 115.8260
B2-D0 32.6920 32.8140 29.7000 30.2000
B2-C1 10.8900 10.9300 29.6910 30.1600
D0-C1 21.8030 21.8840 209.7550 210.2230
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 60456.30468507
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 23.72
HIERARCH ESO ISS PBL12 END 23.571
HIERARCH ESO ISS PBLA12 START 142.8
HIERARCH ESO ISS PBLA12 END 143.4
HIERARCH ESO ISS PBL13 START 32.003
HIERARCH ESO ISS PBL13 END 31.999
HIERARCH ESO ISS PBLA13 START 72.7
HIERARCH ESO ISS PBLA13 END 72.8
HIERARCH ESO ISS PBL14 START 21.876
HIERARCH ESO ISS PBL14 END 21.727
HIERARCH ESO ISS PBLA14 START 115.537
HIERARCH ESO ISS PBLA14 END 115.826
HIERARCH ESO ISS PBL23 START 32.692
HIERARCH ESO ISS PBL23 END 32.814
HIERARCH ESO ISS PBLA23 START 29.7
HIERARCH ESO ISS PBLA23 END 30.2
HIERARCH ESO ISS PBL24 START 10.89
HIERARCH ESO ISS PBL24 END 10.93
HIERARCH ESO ISS PBLA24 START 29.691
HIERARCH ESO ISS PBLA24 END 30.16
HIERARCH ESO ISS PBL34 START 21.803
HIERARCH ESO ISS PBL34 END 21.884
HIERARCH ESO ISS PBLA34 START 209.755
HIERARCH ESO ISS PBLA34 END 210.223
HIERARCH ESO ISS AMBI TAU0 START 0.00282
HIERARCH ESO ISS AMBI TAU0 END 0.003011
HIERARCH ESO ISS AMBI TEMP 8.91
HIERARCH ESO ISS AMBI FWHM START 1.08
HIERARCH ESO ISS AMBI FWHM END 0.93