Exposure
ID
GRAVI.2024-05-27T06:59:51.419_1
Header ID
GRAVI.2024-05-27T06:59:51.419
Date updated
2024-05-27 07:15:38 UTC+0000
Release date
2025-05-27 07:15:38 UTC+0000
UTC Start
2024-05-27 06:59:51.419
UTC End
2024-05-27 07:05:11.419
MJD Start
60457.29156735
MJD End
60457.2952710537
Exposure time (s)
320.0
Validation level
1
Tau 0: Coherence time (s)
0.00251
Ambient temperature (°C)
9.88
Seeing (arcsec)
2.08
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 24.0530 23.9290 141.5000 142.0000
A0-D0 31.9220 31.9670 72.4000 72.6000
A0-C1 22.1790 22.0720 114.9130 115.1370
B2-D0 32.3870 32.5060 28.5000 29.0000
B2-C1 10.7880 10.8270 28.4700 28.9480
D0-C1 21.5990 21.6780 208.5350 209.0130
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 60457.29156735
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 24.053
HIERARCH ESO ISS PBL12 END 23.929
HIERARCH ESO ISS PBLA12 START 141.5
HIERARCH ESO ISS PBLA12 END 142.0
HIERARCH ESO ISS PBL13 START 31.922
HIERARCH ESO ISS PBL13 END 31.967
HIERARCH ESO ISS PBLA13 START 72.4
HIERARCH ESO ISS PBLA13 END 72.6
HIERARCH ESO ISS PBL14 START 22.179
HIERARCH ESO ISS PBL14 END 22.072
HIERARCH ESO ISS PBLA14 START 114.913
HIERARCH ESO ISS PBLA14 END 115.137
HIERARCH ESO ISS PBL23 START 32.387
HIERARCH ESO ISS PBL23 END 32.506
HIERARCH ESO ISS PBLA23 START 28.5
HIERARCH ESO ISS PBLA23 END 29.0
HIERARCH ESO ISS PBL24 START 10.788
HIERARCH ESO ISS PBL24 END 10.827
HIERARCH ESO ISS PBLA24 START 28.47
HIERARCH ESO ISS PBLA24 END 28.948
HIERARCH ESO ISS PBL34 START 21.599
HIERARCH ESO ISS PBL34 END 21.678
HIERARCH ESO ISS PBLA34 START 208.535
HIERARCH ESO ISS PBLA34 END 209.013
HIERARCH ESO ISS AMBI TAU0 START 0.00251
HIERARCH ESO ISS AMBI TAU0 END 0.00251
HIERARCH ESO ISS AMBI TEMP 9.88
HIERARCH ESO ISS AMBI FWHM START 2.08
HIERARCH ESO ISS AMBI FWHM END 2.08