Exposure
ID
GRAVI.2024-05-27T05:33:00.199_1
Header ID
GRAVI.2024-05-27T05:33:00.199
Date updated
2024-05-27 05:45:35 UTC+0000
Release date
2025-05-27 05:45:35 UTC+0000
UTC Start
2024-05-27 05:33:00.199
UTC End
2024-05-27 05:38:20.199
MJD Start
60457.2312523
MJD End
60457.2349560037
Exposure time (s)
320.0
Validation level
1
Tau 0: Coherence time (s)
0.0019795
Ambient temperature (°C)
9.86
Seeing (arcsec)
1.75
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 25.2450 25.2130 136.8000 137.0000
A0-D0 29.0890 29.3920 69.1000 69.4000
A0-C1 22.3760 22.4460 113.2220 113.2390
B2-D0 30.4400 30.5620 19.0000 19.7000
B2-C1 10.1410 10.1810 18.9430 19.6930
D0-C1 20.2990 20.3810 199.0120 199.7630
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 60457.2312523
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 25.245
HIERARCH ESO ISS PBL12 END 25.213
HIERARCH ESO ISS PBLA12 START 136.8
HIERARCH ESO ISS PBLA12 END 137.0
HIERARCH ESO ISS PBL13 START 29.089
HIERARCH ESO ISS PBL13 END 29.392
HIERARCH ESO ISS PBLA13 START 69.1
HIERARCH ESO ISS PBLA13 END 69.4
HIERARCH ESO ISS PBL14 START 22.376
HIERARCH ESO ISS PBL14 END 22.446
HIERARCH ESO ISS PBLA14 START 113.222
HIERARCH ESO ISS PBLA14 END 113.239
HIERARCH ESO ISS PBL23 START 30.44
HIERARCH ESO ISS PBL23 END 30.562
HIERARCH ESO ISS PBLA23 START 19.0
HIERARCH ESO ISS PBLA23 END 19.7
HIERARCH ESO ISS PBL24 START 10.141
HIERARCH ESO ISS PBL24 END 10.181
HIERARCH ESO ISS PBLA24 START 18.943
HIERARCH ESO ISS PBLA24 END 19.693
HIERARCH ESO ISS PBL34 START 20.299
HIERARCH ESO ISS PBL34 END 20.381
HIERARCH ESO ISS PBLA34 START 199.012
HIERARCH ESO ISS PBLA34 END 199.763
HIERARCH ESO ISS AMBI TAU0 START 0.002074
HIERARCH ESO ISS AMBI TAU0 END 0.001885
HIERARCH ESO ISS AMBI TEMP 9.86
HIERARCH ESO ISS AMBI FWHM START 1.74
HIERARCH ESO ISS AMBI FWHM END 1.76