Exposure
ID
GRAVI.2024-06-19T09:18:46.969_1
Header ID
GRAVI.2024-06-19T09:18:46.969
Date updated
2024-06-19 09:25:40 UTC+0000
Release date
2025-06-19 09:25:40 UTC+0000
UTC Start
2024-06-19 09:18:46.969
UTC End
2024-06-19 09:21:26.969
MJD Start
60480.38804362
MJD End
60480.3898954719
Exposure time (s)
160.0
Validation level
1
Tau 0: Coherence time (s)
0.002382
Ambient temperature (°C)
8.51
Seeing (arcsec)
1.06
Observation
ID
59686
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
44268
Name
HIP92041
RA
281.411936
DEC
-26.99078
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 24.2400 24.2340 175.8000 176.3000
A0-D0 20.7600 20.4810 94.9000 95.3000
A0-C1 18.5580 18.4940 154.1900 154.9380
B2-D0 29.3020 29.1750 40.2000 40.2000
B2-C1 9.7640 9.7210 40.1290 40.1670
D0-C1 19.5390 19.4540 220.1840 220.2220
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 60480.38804362
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME phi Sgr
HIERARCH ESO INS SOBJ NAME HIP92041
RA 281.411936
DEC -26.99078
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 178.0
HIERARCH ESO DET2 SEQ1 DIT 10.0
HIERARCH ESO DET2 NDIT 16
HIERARCH ESO ISS PBL12 START 24.24
HIERARCH ESO ISS PBL12 END 24.234
HIERARCH ESO ISS PBLA12 START 175.8
HIERARCH ESO ISS PBLA12 END 176.3
HIERARCH ESO ISS PBL13 START 20.76
HIERARCH ESO ISS PBL13 END 20.481
HIERARCH ESO ISS PBLA13 START 94.9
HIERARCH ESO ISS PBLA13 END 95.3
HIERARCH ESO ISS PBL14 START 18.558
HIERARCH ESO ISS PBL14 END 18.494
HIERARCH ESO ISS PBLA14 START 154.19
HIERARCH ESO ISS PBLA14 END 154.938
HIERARCH ESO ISS PBL23 START 29.302
HIERARCH ESO ISS PBL23 END 29.175
HIERARCH ESO ISS PBLA23 START 40.2
HIERARCH ESO ISS PBLA23 END 40.2
HIERARCH ESO ISS PBL24 START 9.764
HIERARCH ESO ISS PBL24 END 9.721
HIERARCH ESO ISS PBLA24 START 40.129
HIERARCH ESO ISS PBLA24 END 40.167
HIERARCH ESO ISS PBL34 START 19.539
HIERARCH ESO ISS PBL34 END 19.454
HIERARCH ESO ISS PBLA34 START 220.184
HIERARCH ESO ISS PBLA34 END 220.222
HIERARCH ESO ISS AMBI TAU0 START 0.002022
HIERARCH ESO ISS AMBI TAU0 END 0.002742
HIERARCH ESO ISS AMBI TEMP 8.51
HIERARCH ESO ISS AMBI FWHM START 1.18
HIERARCH ESO ISS AMBI FWHM END 0.94