Exposure
ID
GRAVI.2024-05-27T07:12:27.451_1
Header ID
GRAVI.2024-05-27T07:12:27.451
Date updated
2024-05-27 07:25:35 UTC+0000
Release date
2025-05-27 07:25:35 UTC+0000
UTC Start
2024-05-27 07:12:27.451
UTC End
2024-05-27 07:17:47.451
MJD Start
60457.30031772
MJD End
60457.3040214237
Exposure time (s)
320.0
Validation level
1
Tau 0: Coherence time (s)
0.00251
Ambient temperature (°C)
9.95
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 23.7740 23.6410 142.6000 143.1000
A0-D0 31.9980 32.0040 72.7000 72.8000
A0-C1 21.9290 21.7990 115.4280 115.6870
B2-D0 32.6460 32.7570 29.5000 30.0000
B2-C1 10.8740 10.9110 29.5030 29.9420
D0-C1 21.7720 21.8460 209.5670 210.0050
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 60457.30031772
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 23.774
HIERARCH ESO ISS PBL12 END 23.641
HIERARCH ESO ISS PBLA12 START 142.6
HIERARCH ESO ISS PBLA12 END 143.1
HIERARCH ESO ISS PBL13 START 31.998
HIERARCH ESO ISS PBL13 END 32.004
HIERARCH ESO ISS PBLA13 START 72.7
HIERARCH ESO ISS PBLA13 END 72.8
HIERARCH ESO ISS PBL14 START 21.929
HIERARCH ESO ISS PBL14 END 21.799
HIERARCH ESO ISS PBLA14 START 115.428
HIERARCH ESO ISS PBLA14 END 115.687
HIERARCH ESO ISS PBL23 START 32.646
HIERARCH ESO ISS PBL23 END 32.757
HIERARCH ESO ISS PBLA23 START 29.5
HIERARCH ESO ISS PBLA23 END 30.0
HIERARCH ESO ISS PBL24 START 10.874
HIERARCH ESO ISS PBL24 END 10.911
HIERARCH ESO ISS PBLA24 START 29.503
HIERARCH ESO ISS PBLA24 END 29.942
HIERARCH ESO ISS PBL34 START 21.772
HIERARCH ESO ISS PBL34 END 21.846
HIERARCH ESO ISS PBLA34 START 209.567
HIERARCH ESO ISS PBLA34 END 210.005
HIERARCH ESO ISS AMBI TAU0 START 0.00251
HIERARCH ESO ISS AMBI TAU0 END 0.00251
HIERARCH ESO ISS AMBI TEMP 9.95
HIERARCH ESO ISS AMBI FWHM START 2.08
HIERARCH ESO ISS AMBI FWHM END 2.08