Exposure
ID
GRAVI.2024-05-27T05:20:48.168_1
Header ID
GRAVI.2024-05-27T05:20:48.168
Date updated
2024-05-27 05:35:28 UTC+0000
Release date
2025-05-27 05:35:27 UTC+0000
UTC Start
2024-05-27 05:20:48.168
UTC End
2024-05-27 05:26:08.168
MJD Start
60457.22277972
MJD End
60457.2264834237
Exposure time (s)
320.0
Validation level
1
Tau 0: Coherence time (s)
0.002063
Ambient temperature (°C)
9.71
Seeing (arcsec)
1.79
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 25.2880 25.2720 136.5000 136.7000
A0-D0 28.3920 28.7270 68.4000 68.7000
A0-C1 22.1860 22.2810 113.2310 113.2200
B2-D0 30.1870 30.3040 17.3000 18.1000
B2-C1 10.0570 10.0950 17.2850 18.0710
D0-C1 20.1300 20.2080 197.3550 198.1410
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 60457.22277972
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 25.288
HIERARCH ESO ISS PBL12 END 25.272
HIERARCH ESO ISS PBLA12 START 136.5
HIERARCH ESO ISS PBLA12 END 136.7
HIERARCH ESO ISS PBL13 START 28.392
HIERARCH ESO ISS PBL13 END 28.727
HIERARCH ESO ISS PBLA13 START 68.4
HIERARCH ESO ISS PBLA13 END 68.7
HIERARCH ESO ISS PBL14 START 22.186
HIERARCH ESO ISS PBL14 END 22.281
HIERARCH ESO ISS PBLA14 START 113.231
HIERARCH ESO ISS PBLA14 END 113.22
HIERARCH ESO ISS PBL23 START 30.187
HIERARCH ESO ISS PBL23 END 30.304
HIERARCH ESO ISS PBLA23 START 17.3
HIERARCH ESO ISS PBLA23 END 18.1
HIERARCH ESO ISS PBL24 START 10.057
HIERARCH ESO ISS PBL24 END 10.095
HIERARCH ESO ISS PBLA24 START 17.285
HIERARCH ESO ISS PBLA24 END 18.071
HIERARCH ESO ISS PBL34 START 20.13
HIERARCH ESO ISS PBL34 END 20.208
HIERARCH ESO ISS PBLA34 START 197.355
HIERARCH ESO ISS PBLA34 END 198.141
HIERARCH ESO ISS AMBI TAU0 START 0.002136
HIERARCH ESO ISS AMBI TAU0 END 0.00199
HIERARCH ESO ISS AMBI TEMP 9.71
HIERARCH ESO ISS AMBI FWHM START 1.61
HIERARCH ESO ISS AMBI FWHM END 1.97