Exposure
ID
GRAVI.2024-05-26T07:32:08.824_1
Header ID
GRAVI.2024-05-26T07:32:08.824
Date updated
2024-05-26 07:50:40 UTC+0000
Release date
2025-05-26 07:50:40 UTC+0000
UTC Start
2024-05-26 07:32:08.824
UTC End
2024-05-26 07:38:08.824
MJD Start
60456.31399102
MJD End
60456.3181576867
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.0022535
Ambient temperature (°C)
8.68
Seeing (arcsec)
1.305
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 23.3980 23.2420 144.1000 144.7000
A0-D0 31.9690 31.9190 72.9000 73.0000
A0-C1 21.5430 21.3670 116.1870 116.5240
B2-D0 32.9460 33.0570 30.7000 31.1000
B2-C1 10.9740 11.0110 30.6760 31.1030
D0-C1 21.9720 22.0460 210.7380 211.1640
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 60456.31399102
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 23.398
HIERARCH ESO ISS PBL12 END 23.242
HIERARCH ESO ISS PBLA12 START 144.1
HIERARCH ESO ISS PBLA12 END 144.7
HIERARCH ESO ISS PBL13 START 31.969
HIERARCH ESO ISS PBL13 END 31.919
HIERARCH ESO ISS PBLA13 START 72.9
HIERARCH ESO ISS PBLA13 END 73.0
HIERARCH ESO ISS PBL14 START 21.543
HIERARCH ESO ISS PBL14 END 21.367
HIERARCH ESO ISS PBLA14 START 116.187
HIERARCH ESO ISS PBLA14 END 116.524
HIERARCH ESO ISS PBL23 START 32.946
HIERARCH ESO ISS PBL23 END 33.057
HIERARCH ESO ISS PBLA23 START 30.7
HIERARCH ESO ISS PBLA23 END 31.1
HIERARCH ESO ISS PBL24 START 10.974
HIERARCH ESO ISS PBL24 END 11.011
HIERARCH ESO ISS PBLA24 START 30.676
HIERARCH ESO ISS PBLA24 END 31.103
HIERARCH ESO ISS PBL34 START 21.972
HIERARCH ESO ISS PBL34 END 22.046
HIERARCH ESO ISS PBLA34 START 210.738
HIERARCH ESO ISS PBLA34 END 211.164
HIERARCH ESO ISS AMBI TAU0 START 0.002629
HIERARCH ESO ISS AMBI TAU0 END 0.001878
HIERARCH ESO ISS AMBI TEMP 8.68
HIERARCH ESO ISS AMBI FWHM START 1.18
HIERARCH ESO ISS AMBI FWHM END 1.43