Exposure
ID
GRAVI.2023-07-14T05:47:02.628_1
Header ID
GRAVI.2023-07-14T05:47:02.628
Date updated
2023-07-14 06:00:37 UTC+0000
Release date
2024-07-14 06:00:37 UTC+0000
UTC Start
2023-07-14 05:47:02.628
UTC End
2023-07-14 05:53:02.628
MJD Start
60139.24100264
MJD End
60139.24516930667
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.0062515
Ambient temperature (°C)
13.71
Seeing (arcsec)
0.665
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 58.3220 57.3180 274.0000 274.2000
K0-D0 88.4070 87.3890 252.9000 252.8000
K0-J3 49.0750 48.9020 346.7010 347.6980
G2-D0 39.9500 39.9120 221.2000 221.3000
G2-J3 64.0690 63.9040 47.0470 47.0160
D0-J3 103.8930 103.6930 44.8200 44.8150
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 60139.24100264
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 58.322
HIERARCH ESO ISS PBL12 END 57.318
HIERARCH ESO ISS PBLA12 START 274.0
HIERARCH ESO ISS PBLA12 END 274.2
HIERARCH ESO ISS PBL13 START 88.407
HIERARCH ESO ISS PBL13 END 87.389
HIERARCH ESO ISS PBLA13 START 252.9
HIERARCH ESO ISS PBLA13 END 252.8
HIERARCH ESO ISS PBL14 START 49.075
HIERARCH ESO ISS PBL14 END 48.902
HIERARCH ESO ISS PBLA14 START 346.701
HIERARCH ESO ISS PBLA14 END 347.698
HIERARCH ESO ISS PBL23 START 39.95
HIERARCH ESO ISS PBL23 END 39.912
HIERARCH ESO ISS PBLA23 START 221.2
HIERARCH ESO ISS PBLA23 END 221.3
HIERARCH ESO ISS PBL24 START 64.069
HIERARCH ESO ISS PBL24 END 63.904
HIERARCH ESO ISS PBLA24 START 47.047
HIERARCH ESO ISS PBLA24 END 47.016
HIERARCH ESO ISS PBL34 START 103.893
HIERARCH ESO ISS PBL34 END 103.693
HIERARCH ESO ISS PBLA34 START 44.82
HIERARCH ESO ISS PBLA34 END 44.815
HIERARCH ESO ISS AMBI TAU0 START 0.006337
HIERARCH ESO ISS AMBI TAU0 END 0.006166
HIERARCH ESO ISS AMBI TEMP 13.71
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.67