Exposure
ID
GRAVI.2024-05-26T08:26:47.963_1
Header ID
GRAVI.2024-05-26T08:26:47.963
Date updated
2024-05-26 08:40:35 UTC+0000
Release date
2025-05-26 08:40:35 UTC+0000
UTC Start
2024-05-26 08:26:47.963
UTC End
2024-05-26 08:32:07.963
MJD Start
60456.35194402
MJD End
60456.3556477237
Exposure time (s)
320.0
Validation level
1
Tau 0: Coherence time (s)
0.0031275
Ambient temperature (°C)
8.76
Seeing (arcsec)
0.98
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 21.9630 21.8110 150.6000 151.4000
A0-D0 30.8030 30.5880 73.2000 73.2000
A0-C1 19.6210 19.3750 119.9530 120.4670
B2-D0 33.7130 33.7630 33.7000 33.9000
B2-C1 11.2290 11.2460 33.6880 33.9090
D0-C1 22.4830 22.5170 213.7440 213.9630
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 60456.35194402
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 21.963
HIERARCH ESO ISS PBL12 END 21.811
HIERARCH ESO ISS PBLA12 START 150.6
HIERARCH ESO ISS PBLA12 END 151.4
HIERARCH ESO ISS PBL13 START 30.803
HIERARCH ESO ISS PBL13 END 30.588
HIERARCH ESO ISS PBLA13 START 73.2
HIERARCH ESO ISS PBLA13 END 73.2
HIERARCH ESO ISS PBL14 START 19.621
HIERARCH ESO ISS PBL14 END 19.375
HIERARCH ESO ISS PBLA14 START 119.953
HIERARCH ESO ISS PBLA14 END 120.467
HIERARCH ESO ISS PBL23 START 33.713
HIERARCH ESO ISS PBL23 END 33.763
HIERARCH ESO ISS PBLA23 START 33.7
HIERARCH ESO ISS PBLA23 END 33.9
HIERARCH ESO ISS PBL24 START 11.229
HIERARCH ESO ISS PBL24 END 11.246
HIERARCH ESO ISS PBLA24 START 33.688
HIERARCH ESO ISS PBLA24 END 33.909
HIERARCH ESO ISS PBL34 START 22.483
HIERARCH ESO ISS PBL34 END 22.517
HIERARCH ESO ISS PBLA34 START 213.744
HIERARCH ESO ISS PBLA34 END 213.963
HIERARCH ESO ISS AMBI TAU0 START 0.002846
HIERARCH ESO ISS AMBI TAU0 END 0.003409
HIERARCH ESO ISS AMBI TEMP 8.76
HIERARCH ESO ISS AMBI FWHM START 1.06
HIERARCH ESO ISS AMBI FWHM END 0.9