Exposure
ID
GRAVI.2024-08-14T04:55:54.027_1
Header ID
GRAVI.2024-08-14T04:55:54.027
Date updated
2024-08-14 05:05:40 UTC+0000
Release date
2025-08-14 05:05:40 UTC+0000
UTC Start
2024-08-14 04:55:54.027
UTC End
2024-08-14 04:58:34.027
MJD Start
60536.20548642
MJD End
60536.20733827186
Exposure time (s)
160.0
Validation level
1
Tau 0: Coherence time (s)
0.00508
Ambient temperature (°C)
11.66
Seeing (arcsec)
0.43
Observation
ID
60313
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
44772
Name
HIP93506
RA
285.651829
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 48.3480 48.3410 172.9000 173.3000
A0-J2 107.4610 106.7460 116.4000 117.0000
A0-J6 154.9300 154.4410 39.1860 39.3300
B5-J2 90.2430 89.5040 89.9000 90.3000
B5-J6 191.5570 191.2150 28.6740 28.8520
J2-J6 167.9510 167.9510 0.5670 0.9410
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 60536.20548642
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME zet Sgr
HIERARCH ESO INS SOBJ NAME HIP93506
RA 285.651829
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 48.348
HIERARCH ESO ISS PBL12 END 48.341
HIERARCH ESO ISS PBLA12 START 172.9
HIERARCH ESO ISS PBLA12 END 173.3
HIERARCH ESO ISS PBL13 START 107.461
HIERARCH ESO ISS PBL13 END 106.746
HIERARCH ESO ISS PBLA13 START 116.4
HIERARCH ESO ISS PBLA13 END 117.0
HIERARCH ESO ISS PBL14 START 154.93
HIERARCH ESO ISS PBL14 END 154.441
HIERARCH ESO ISS PBLA14 START 39.186
HIERARCH ESO ISS PBLA14 END 39.33
HIERARCH ESO ISS PBL23 START 90.243
HIERARCH ESO ISS PBL23 END 89.504
HIERARCH ESO ISS PBLA23 START 89.9
HIERARCH ESO ISS PBLA23 END 90.3
HIERARCH ESO ISS PBL24 START 191.557
HIERARCH ESO ISS PBL24 END 191.215
HIERARCH ESO ISS PBLA24 START 28.674
HIERARCH ESO ISS PBLA24 END 28.852
HIERARCH ESO ISS PBL34 START 167.951
HIERARCH ESO ISS PBL34 END 167.951
HIERARCH ESO ISS PBLA34 START 0.567
HIERARCH ESO ISS PBLA34 END 0.941
HIERARCH ESO ISS AMBI TAU0 START 0.00508
HIERARCH ESO ISS AMBI TAU0 END 0.00508
HIERARCH ESO ISS AMBI TEMP 11.66
HIERARCH ESO ISS AMBI FWHM START 0.43
HIERARCH ESO ISS AMBI FWHM END 0.43