Exposure
ID
GRAVI.2024-09-03T00:07:15.664_1
Header ID
GRAVI.2024-09-03T00:07:15.664
Date updated
2024-09-03 00:15:43 UTC+0000
Release date
2025-09-03 00:15:42 UTC+0000
UTC Start
2024-09-03 00:07:15.664
UTC End
2024-09-03 00:09:55.664
MJD Start
60556.00504241
MJD End
60556.00689426185
Exposure time (s)
160.0
Validation level
1
Tau 0: Coherence time (s)
0.006651
Ambient temperature (°C)
12.9
Seeing (arcsec)
0.54
Observation
ID
60516
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
44960
Name
HIP80883A
RA
247.726005
DEC
1.98354
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 74.2770 73.6880 117.6000 117.8000
A0-J2 114.9110 114.1480 91.9000 91.9000
A0-K0 122.7590 122.3130 71.4450 71.3530
G1-J2 57.7540 57.6710 58.0000 58.0000
G1-K0 89.1410 89.2510 34.5290 34.6090
J2-K0 42.8950 42.9060 2.0380 2.4060
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 60556.00504241
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME lam Oph A
HIERARCH ESO INS SOBJ NAME HIP80883A
RA 247.726005
DEC 1.98354
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 178.0
HIERARCH ESO DET2 SEQ1 DIT 10.0
HIERARCH ESO DET2 NDIT 16
HIERARCH ESO ISS PBL12 START 74.277
HIERARCH ESO ISS PBL12 END 73.688
HIERARCH ESO ISS PBLA12 START 117.6
HIERARCH ESO ISS PBLA12 END 117.8
HIERARCH ESO ISS PBL13 START 114.911
HIERARCH ESO ISS PBL13 END 114.148
HIERARCH ESO ISS PBLA13 START 91.9
HIERARCH ESO ISS PBLA13 END 91.9
HIERARCH ESO ISS PBL14 START 122.759
HIERARCH ESO ISS PBL14 END 122.313
HIERARCH ESO ISS PBLA14 START 71.445
HIERARCH ESO ISS PBLA14 END 71.353
HIERARCH ESO ISS PBL23 START 57.754
HIERARCH ESO ISS PBL23 END 57.671
HIERARCH ESO ISS PBLA23 START 58.0
HIERARCH ESO ISS PBLA23 END 58.0
HIERARCH ESO ISS PBL24 START 89.141
HIERARCH ESO ISS PBL24 END 89.251
HIERARCH ESO ISS PBLA24 START 34.529
HIERARCH ESO ISS PBLA24 END 34.609
HIERARCH ESO ISS PBL34 START 42.895
HIERARCH ESO ISS PBL34 END 42.906
HIERARCH ESO ISS PBLA34 START 2.038
HIERARCH ESO ISS PBLA34 END 2.406
HIERARCH ESO ISS AMBI TAU0 START 0.006651
HIERARCH ESO ISS AMBI TAU0 END 0.006651
HIERARCH ESO ISS AMBI TEMP 12.9
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54