Exposure
ID
GRAVI.2023-07-14T05:19:23.559_1
Header ID
GRAVI.2023-07-14T05:19:23.559
Date updated
2023-07-14 05:35:44 UTC+0000
Release date
2024-07-14 05:35:44 UTC+0000
UTC Start
2023-07-14 05:19:23.559
UTC End
2023-07-14 05:25:23.559
MJD Start
60139.22180045
MJD End
60139.22596711667
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.004282
Ambient temperature (°C)
13.75
Seeing (arcsec)
0.56
Observation
ID
56235
Category
science
Program ID
111.24MD.007
Program Title
THE INNER ASTRONOMICAL UNITS IN PROTOPLANETARY DISKS: A STATISTICAL APPROACH
Program Type
GTO
PI / COI
GARCIA LOPEZ/ CARATTI O GARATTI/ ROUSSELET-PERRAUT/ GARCIA/ BENISTY/ LABADIE/ BRANDNER/ HENNING/ KEPPLER/ SANCHEZ/ VAN BOEKEL/ PFUHL/ ECKART/ EISENHAUER/ LACOUR/ MENARD/ PAUMARD/ PERRIN/ STRAUBMEIER/ VAN DISHOECK/ BOUVIER/ DOUGADOS/ DUVERT/ BERGER/ ...
Target
ID
41657
Name
MWC297
RA
276.9147
DEC
-3.83119
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 62.1810 61.3770 273.3000 273.5000
K0-D0 92.1220 91.3800 253.2000 253.2000
K0-J3 49.9500 49.7350 342.5540 343.4700
G2-D0 39.9610 39.9810 220.8000 220.9000
G2-J3 64.4810 64.4310 46.9280 46.9920
D0-J3 104.3020 104.2750 44.5850 44.6760
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24MD.007
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 60139.22180045
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME EM MWC 297
HIERARCH ESO INS SOBJ NAME MWC297
RA 276.9147
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 377.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 12
HIERARCH ESO ISS PBL12 START 62.181
HIERARCH ESO ISS PBL12 END 61.377
HIERARCH ESO ISS PBLA12 START 273.3
HIERARCH ESO ISS PBLA12 END 273.5
HIERARCH ESO ISS PBL13 START 92.122
HIERARCH ESO ISS PBL13 END 91.38
HIERARCH ESO ISS PBLA13 START 253.2
HIERARCH ESO ISS PBLA13 END 253.2
HIERARCH ESO ISS PBL14 START 49.95
HIERARCH ESO ISS PBL14 END 49.735
HIERARCH ESO ISS PBLA14 START 342.554
HIERARCH ESO ISS PBLA14 END 343.47
HIERARCH ESO ISS PBL23 START 39.961
HIERARCH ESO ISS PBL23 END 39.981
HIERARCH ESO ISS PBLA23 START 220.8
HIERARCH ESO ISS PBLA23 END 220.9
HIERARCH ESO ISS PBL24 START 64.481
HIERARCH ESO ISS PBL24 END 64.431
HIERARCH ESO ISS PBLA24 START 46.928
HIERARCH ESO ISS PBLA24 END 46.992
HIERARCH ESO ISS PBL34 START 104.302
HIERARCH ESO ISS PBL34 END 104.275
HIERARCH ESO ISS PBLA34 START 44.585
HIERARCH ESO ISS PBLA34 END 44.676
HIERARCH ESO ISS AMBI TAU0 START 0.004257
HIERARCH ESO ISS AMBI TAU0 END 0.004307
HIERARCH ESO ISS AMBI TEMP 13.75
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.66