Exposure
ID
GRAVI.2024-07-13T07:08:54.120_1
Header ID
GRAVI.2024-07-13T07:08:54.120
Date updated
2024-07-13 07:20:34 UTC+0000
Release date
2025-07-13 07:20:34 UTC+0000
UTC Start
2024-07-13 07:08:54.120
UTC End
2024-07-13 07:11:34.120
MJD Start
60504.29784861
MJD End
60504.2997004619
Exposure time (s)
160.0
Validation level
1
Tau 0: Coherence time (s)
0.001573
Ambient temperature (°C)
6.34
Seeing (arcsec)
1.85
Observation
ID
60050
Category
science
Program ID
113.26HF.001
Program Title
ANY-WEATHER PROPOSAL: FOLLOW-UP OBSERVATIONS TO SPECIAL NEARBY INTERMEDIATE-MASS MULTIPLE SYSTEMS
Program Type
Normal
PI / COI
WAISBERG / KATZ / KLEIN
Target
ID
44569
Name
HIP93506
RA
285.651833
DEC
-29.87995
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 48.3310 48.3250 174.0000 174.4000
A0-J2 105.7080 104.9730 117.8000 118.4000
A0-J6 153.7250 153.2110 39.5270 39.6610
B5-J2 88.4240 87.6540 90.8000 91.2000
B5-J6 190.7120 190.3490 29.1010 29.2720
J2-J6 167.9520 167.9530 1.4760 1.8510
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26HF.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 60504.29784861
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME zet Sgr
HIERARCH ESO INS SOBJ NAME HIP93506
RA 285.651833
DEC -29.87995
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 178.0
HIERARCH ESO DET2 SEQ1 DIT 10.0
HIERARCH ESO DET2 NDIT 16
HIERARCH ESO ISS PBL12 START 48.331
HIERARCH ESO ISS PBL12 END 48.325
HIERARCH ESO ISS PBLA12 START 174.0
HIERARCH ESO ISS PBLA12 END 174.4
HIERARCH ESO ISS PBL13 START 105.708
HIERARCH ESO ISS PBL13 END 104.973
HIERARCH ESO ISS PBLA13 START 117.8
HIERARCH ESO ISS PBLA13 END 118.4
HIERARCH ESO ISS PBL14 START 153.725
HIERARCH ESO ISS PBL14 END 153.211
HIERARCH ESO ISS PBLA14 START 39.527
HIERARCH ESO ISS PBLA14 END 39.661
HIERARCH ESO ISS PBL23 START 88.424
HIERARCH ESO ISS PBL23 END 87.654
HIERARCH ESO ISS PBLA23 START 90.8
HIERARCH ESO ISS PBLA23 END 91.2
HIERARCH ESO ISS PBL24 START 190.712
HIERARCH ESO ISS PBL24 END 190.349
HIERARCH ESO ISS PBLA24 START 29.101
HIERARCH ESO ISS PBLA24 END 29.272
HIERARCH ESO ISS PBL34 START 167.952
HIERARCH ESO ISS PBL34 END 167.953
HIERARCH ESO ISS PBLA34 START 1.476
HIERARCH ESO ISS PBLA34 END 1.851
HIERARCH ESO ISS AMBI TAU0 START 0.001573
HIERARCH ESO ISS AMBI TAU0 END 0.001573
HIERARCH ESO ISS AMBI TEMP 6.34
HIERARCH ESO ISS AMBI FWHM START 1.85
HIERARCH ESO ISS AMBI FWHM END 1.85