Exposure
ID
GRAVI.2024-10-18T07:24:05.422_1
Header ID
GRAVI.2024-10-18T07:24:05.422
Date updated
2024-10-18 07:35:30 UTC+0000
Release date
2025-10-18 07:35:29 UTC+0000
UTC Start
2024-10-18 07:24:05.422
UTC End
2024-10-18 07:30:45.422
MJD Start
60601.30839609
MJD End
60601.3130257196
Exposure time (s)
400.0
Validation level
1
Tau 0: Coherence time (s)
0.0056085
Ambient temperature (°C)
15.78
Seeing (arcsec)
0.615
Observation
ID
61009
Category
science
Program ID
114.27GZ.001
Program Title
EXTRACTING THE REFLECTANCE SPECTRUM OF A YOUNG DEBRIS DISKS USING GRAVITY: A PILOT STUDY
Program Type
Normal
PI / COI
OLOFSSON / LACOUR / BAYO / THEBAULT / HENNING / STOLKER / MILLI / BOOTH / SEFILIAN / DEL BURGO / MARSHALL / PAWELLEK / LUPPE / HUGHES
Target
ID
45377
Name
HD32297
RA
75.612105
DEC
7.46089
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-SPLIT
Instrument sub-mode
SINGLE
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.9900 89.6900 113.0000 112.8000
A0-J2 128.4150 128.7910 93.5000 93.2000
A0-K0 121.9780 123.0400 74.2760 74.1920
G1-J2 52.9570 53.5590 58.9000 59.0000
G1-K0 76.4460 77.1010 26.8750 27.5990
J2-K0 42.2060 42.0250 345.2140 345.9470
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27GZ.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 60601.30839609
HIERARCH ESO DPR TECH INTERFEROMETRY,WOLLASTON
HIERARCH ESO OBS TARG NAME HD 32297
HIERARCH ESO INS SOBJ NAME HD32297
RA 75.612105
DEC 7.46089
HIERARCH ESO INS SPEC RES MEDIUM
HIERARCH ESO INS POLA MODE SPLIT
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 414.0
HIERARCH ESO DET2 SEQ1 DIT 100.0
HIERARCH ESO DET2 NDIT 4
HIERARCH ESO ISS PBL12 START 89.99
HIERARCH ESO ISS PBL12 END 89.69
HIERARCH ESO ISS PBLA12 START 113.0
HIERARCH ESO ISS PBLA12 END 112.8
HIERARCH ESO ISS PBL13 START 128.415
HIERARCH ESO ISS PBL13 END 128.791
HIERARCH ESO ISS PBLA13 START 93.5
HIERARCH ESO ISS PBLA13 END 93.2
HIERARCH ESO ISS PBL14 START 121.978
HIERARCH ESO ISS PBL14 END 123.04
HIERARCH ESO ISS PBLA14 START 74.276
HIERARCH ESO ISS PBLA14 END 74.192
HIERARCH ESO ISS PBL23 START 52.957
HIERARCH ESO ISS PBL23 END 53.559
HIERARCH ESO ISS PBLA23 START 58.9
HIERARCH ESO ISS PBLA23 END 59.0
HIERARCH ESO ISS PBL24 START 76.446
HIERARCH ESO ISS PBL24 END 77.101
HIERARCH ESO ISS PBLA24 START 26.875
HIERARCH ESO ISS PBLA24 END 27.599
HIERARCH ESO ISS PBL34 START 42.206
HIERARCH ESO ISS PBL34 END 42.025
HIERARCH ESO ISS PBLA34 START 345.214
HIERARCH ESO ISS PBLA34 END 345.947
HIERARCH ESO ISS AMBI TAU0 START 0.007253
HIERARCH ESO ISS AMBI TAU0 END 0.003964
HIERARCH ESO ISS AMBI TEMP 15.78
HIERARCH ESO ISS AMBI FWHM START 0.49
HIERARCH ESO ISS AMBI FWHM END 0.74