Exposure
ID
GRAVI.2024-05-22T04:32:32.466_1
Header ID
GRAVI.2024-05-22T04:32:32.466
Date updated
2024-05-25 01:16:13 UTC+0000
Release date
2025-05-25 01:16:12 UTC+0000
UTC Start
2024-05-22 04:32:32.466
UTC End
2024-05-22 04:35:12.466
MJD Start
60452.18926465
MJD End
60452.1911165019
Exposure time (s)
160.0
Validation level
1
Tau 0: Coherence time (s)
0.001937
Ambient temperature (°C)
11.04
Seeing (arcsec)
0.88
Observation
ID
59345
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
43989
Name
HIP76276A
RA
233.697946
DEC
10.53889
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 21.9420 21.8360 137.8000 137.9000
A0-D0 31.7690 31.8130 73.7000 73.6000
A0-C1 21.4790 21.3940 111.4900 111.4410
B2-D0 29.6740 29.7830 32.1000 32.2000
B2-C1 9.8830 9.9200 32.0070 32.2050
D0-C1 19.7910 19.8630 212.0750 212.2720
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 60452.18926465
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME del Ser A
HIERARCH ESO INS SOBJ NAME HIP76276A
RA 233.697946
DEC 10.53889
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 21.942
HIERARCH ESO ISS PBL12 END 21.836
HIERARCH ESO ISS PBLA12 START 137.8
HIERARCH ESO ISS PBLA12 END 137.9
HIERARCH ESO ISS PBL13 START 31.769
HIERARCH ESO ISS PBL13 END 31.813
HIERARCH ESO ISS PBLA13 START 73.7
HIERARCH ESO ISS PBLA13 END 73.6
HIERARCH ESO ISS PBL14 START 21.479
HIERARCH ESO ISS PBL14 END 21.394
HIERARCH ESO ISS PBLA14 START 111.49
HIERARCH ESO ISS PBLA14 END 111.441
HIERARCH ESO ISS PBL23 START 29.674
HIERARCH ESO ISS PBL23 END 29.783
HIERARCH ESO ISS PBLA23 START 32.1
HIERARCH ESO ISS PBLA23 END 32.2
HIERARCH ESO ISS PBL24 START 9.883
HIERARCH ESO ISS PBL24 END 9.92
HIERARCH ESO ISS PBLA24 START 32.007
HIERARCH ESO ISS PBLA24 END 32.205
HIERARCH ESO ISS PBL34 START 19.791
HIERARCH ESO ISS PBL34 END 19.863
HIERARCH ESO ISS PBLA34 START 212.075
HIERARCH ESO ISS PBLA34 END 212.272
HIERARCH ESO ISS AMBI TAU0 START 0.001937
HIERARCH ESO ISS AMBI TAU0 END 0.001937
HIERARCH ESO ISS AMBI TEMP 11.04
HIERARCH ESO ISS AMBI FWHM START 0.88
HIERARCH ESO ISS AMBI FWHM END 0.88