Exposure
ID
GRAVI.2024-08-20T00:20:43.404_1
Header ID
GRAVI.2024-08-20T00:20:43.404
Date updated
2024-08-20 00:35:40 UTC+0000
Release date
2024-08-20 00:20:43 UTC+0000
UTC Start
2024-08-20 00:20:43.404
UTC End
2024-08-20 00:24:43.404
MJD Start
60542.01439125
MJD End
60542.01716902778
Exposure time (s)
240.0
Validation level
1
Tau 0: Coherence time (s)
0.002133
Ambient temperature (°C)
11.0
Seeing (arcsec)
0.93
Observation
ID
60361
Category
calibrator
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
44816
Name
HD128288
RA
219.406328
DEC
-50.08623
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 89.0890 88.9890 147.9000 148.9000
A0-J2 117.4260 116.9300 128.9000 129.9000
A0-K0 103.9420 103.0950 107.0580 108.0180
G1-J2 44.1130 43.6610 87.8000 88.5000
G1-K0 68.8540 68.3250 49.1720 49.6050
J2-K0 44.0270 43.9820 10.4970 10.9950
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26HF.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD,SINGLE
MJD-OBS 60542.01439125
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME HD 128288
HIERARCH ESO INS SOBJ NAME HD128288
RA 219.406328
DEC -50.08623
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 256.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 8
HIERARCH ESO ISS PBL12 START 89.089
HIERARCH ESO ISS PBL12 END 88.989
HIERARCH ESO ISS PBLA12 START 147.9
HIERARCH ESO ISS PBLA12 END 148.9
HIERARCH ESO ISS PBL13 START 117.426
HIERARCH ESO ISS PBL13 END 116.93
HIERARCH ESO ISS PBLA13 START 128.9
HIERARCH ESO ISS PBLA13 END 129.9
HIERARCH ESO ISS PBL14 START 103.942
HIERARCH ESO ISS PBL14 END 103.095
HIERARCH ESO ISS PBLA14 START 107.058
HIERARCH ESO ISS PBLA14 END 108.018
HIERARCH ESO ISS PBL23 START 44.113
HIERARCH ESO ISS PBL23 END 43.661
HIERARCH ESO ISS PBLA23 START 87.8
HIERARCH ESO ISS PBLA23 END 88.5
HIERARCH ESO ISS PBL24 START 68.854
HIERARCH ESO ISS PBL24 END 68.325
HIERARCH ESO ISS PBLA24 START 49.172
HIERARCH ESO ISS PBLA24 END 49.605
HIERARCH ESO ISS PBL34 START 44.027
HIERARCH ESO ISS PBL34 END 43.982
HIERARCH ESO ISS PBLA34 START 10.497
HIERARCH ESO ISS PBLA34 END 10.995
HIERARCH ESO ISS AMBI TAU0 START 0.002133
HIERARCH ESO ISS AMBI TAU0 END 0.002133
HIERARCH ESO ISS AMBI TEMP 11.0
HIERARCH ESO ISS AMBI FWHM START 0.93
HIERARCH ESO ISS AMBI FWHM END 0.93