Exposure
ID
GRAVI.2024-05-27T05:14:15.151_1
Header ID
GRAVI.2024-05-27T05:14:15.151
Date updated
2024-05-27 05:30:44 UTC+0000
Release date
2025-05-27 05:30:44 UTC+0000
UTC Start
2024-05-27 05:14:15.151
UTC End
2024-05-27 05:19:35.151
MJD Start
60457.21823092
MJD End
60457.2219346237
Exposure time (s)
320.0
Validation level
1
Tau 0: Coherence time (s)
0.0022845
Ambient temperature (°C)
9.87
Seeing (arcsec)
1.8
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 25.2980 25.2900 136.4000 136.5000
A0-D0 27.9910 28.3400 67.9000 68.3000
A0-C1 22.0620 22.1700 113.2570 113.2330
B2-D0 30.0570 30.1700 16.4000 17.2000
B2-C1 10.0130 10.0510 16.3600 17.1640
D0-C1 20.0440 20.1190 196.4290 197.2340
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 60457.21823092
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 25.298
HIERARCH ESO ISS PBL12 END 25.29
HIERARCH ESO ISS PBLA12 START 136.4
HIERARCH ESO ISS PBLA12 END 136.5
HIERARCH ESO ISS PBL13 START 27.991
HIERARCH ESO ISS PBL13 END 28.34
HIERARCH ESO ISS PBLA13 START 67.9
HIERARCH ESO ISS PBLA13 END 68.3
HIERARCH ESO ISS PBL14 START 22.062
HIERARCH ESO ISS PBL14 END 22.17
HIERARCH ESO ISS PBLA14 START 113.257
HIERARCH ESO ISS PBLA14 END 113.233
HIERARCH ESO ISS PBL23 START 30.057
HIERARCH ESO ISS PBL23 END 30.17
HIERARCH ESO ISS PBLA23 START 16.4
HIERARCH ESO ISS PBLA23 END 17.2
HIERARCH ESO ISS PBL24 START 10.013
HIERARCH ESO ISS PBL24 END 10.051
HIERARCH ESO ISS PBLA24 START 16.36
HIERARCH ESO ISS PBLA24 END 17.164
HIERARCH ESO ISS PBL34 START 20.044
HIERARCH ESO ISS PBL34 END 20.119
HIERARCH ESO ISS PBLA34 START 196.429
HIERARCH ESO ISS PBLA34 END 197.234
HIERARCH ESO ISS AMBI TAU0 START 0.002128
HIERARCH ESO ISS AMBI TAU0 END 0.002441
HIERARCH ESO ISS AMBI TEMP 9.87
HIERARCH ESO ISS AMBI FWHM START 1.99
HIERARCH ESO ISS AMBI FWHM END 1.61