Exposure
ID
GRAVI.2024-07-09T08:28:47.280_1
Header ID
GRAVI.2024-07-09T08:28:47.280
Date updated
2024-07-09 08:40:34 UTC+0000
Release date
2025-07-09 08:40:33 UTC+0000
UTC Start
2024-07-09 08:28:47.280
UTC End
2024-07-09 08:31:27.280
MJD Start
60500.353325
MJD End
60500.3551768519
Exposure time (s)
160.0
Validation level
1
Tau 0: Coherence time (s)
0.001579
Ambient temperature (°C)
6.38
Seeing (arcsec)
1.035
Observation
ID
59990
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
44514
Name
HIP93506
RA
285.651834
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 48.3020 48.3070 183.7000 184.1000
A0-J2 88.9130 88.1550 132.9000 133.7000
A0-J6 140.4310 139.7290 41.5200 41.5590
B5-J2 69.3640 68.4040 100.2000 100.7000
B5-J6 181.0170 180.4880 32.0960 32.1920
J2-J6 167.9640 167.9610 9.5610 9.9190
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 60500.353325
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME zet Sgr
HIERARCH ESO INS SOBJ NAME HIP93506
RA 285.651834
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 48.302
HIERARCH ESO ISS PBL12 END 48.307
HIERARCH ESO ISS PBLA12 START 183.7
HIERARCH ESO ISS PBLA12 END 184.1
HIERARCH ESO ISS PBL13 START 88.913
HIERARCH ESO ISS PBL13 END 88.155
HIERARCH ESO ISS PBLA13 START 132.9
HIERARCH ESO ISS PBLA13 END 133.7
HIERARCH ESO ISS PBL14 START 140.431
HIERARCH ESO ISS PBL14 END 139.729
HIERARCH ESO ISS PBLA14 START 41.52
HIERARCH ESO ISS PBLA14 END 41.559
HIERARCH ESO ISS PBL23 START 69.364
HIERARCH ESO ISS PBL23 END 68.404
HIERARCH ESO ISS PBLA23 START 100.2
HIERARCH ESO ISS PBLA23 END 100.7
HIERARCH ESO ISS PBL24 START 181.017
HIERARCH ESO ISS PBL24 END 180.488
HIERARCH ESO ISS PBLA24 START 32.096
HIERARCH ESO ISS PBLA24 END 32.192
HIERARCH ESO ISS PBL34 START 167.964
HIERARCH ESO ISS PBL34 END 167.961
HIERARCH ESO ISS PBLA34 START 9.561
HIERARCH ESO ISS PBLA34 END 9.919
HIERARCH ESO ISS AMBI TAU0 START 0.001579
HIERARCH ESO ISS AMBI TAU0 END 0.001579
HIERARCH ESO ISS AMBI TEMP 6.38
HIERARCH ESO ISS AMBI FWHM START 1.04
HIERARCH ESO ISS AMBI FWHM END 1.03