Exposure
ID
GRAVI.2024-05-18T05:53:02.944_1
Header ID
GRAVI.2024-05-18T05:53:02.944
Date updated
2024-05-24 17:16:16 UTC+0000
Release date
2024-05-18 05:53:02 UTC+0000
UTC Start
2024-05-18 05:53:02.944
UTC End
2024-05-18 05:55:42.944
MJD Start
60448.24517296
MJD End
60448.2470248119
Exposure time (s)
160.0
Validation level
1
Tau 0: Coherence time (s)
0.002137
Ambient temperature (°C)
8.48
Seeing (arcsec)
1.08
Observation
ID
59281
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
43930
Name
HD53135
RA
254.539593
DEC
-14.37247
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 G2 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G2 67.8370 67.9130 50.7000 50.9000
A0-J2 129.2350 129.2280 92.6000 92.8000
A0-J3 131.2860 131.4350 46.2740 46.5020
G2-J2 90.8560 90.7670 122.6000 122.8000
G2-J3 63.8710 63.9430 41.5410 41.7790
J2-J3 102.5730 102.5030 340.5090 340.7870
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 60448.24517296
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME HD 153135
HIERARCH ESO INS SOBJ NAME HD53135
RA 254.539593
DEC -14.37247
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 G2
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 178.0
HIERARCH ESO DET2 SEQ1 DIT 10.0
HIERARCH ESO DET2 NDIT 16
HIERARCH ESO ISS PBL12 START 67.837
HIERARCH ESO ISS PBL12 END 67.913
HIERARCH ESO ISS PBLA12 START 50.7
HIERARCH ESO ISS PBLA12 END 50.9
HIERARCH ESO ISS PBL13 START 129.235
HIERARCH ESO ISS PBL13 END 129.228
HIERARCH ESO ISS PBLA13 START 92.6
HIERARCH ESO ISS PBLA13 END 92.8
HIERARCH ESO ISS PBL14 START 131.286
HIERARCH ESO ISS PBL14 END 131.435
HIERARCH ESO ISS PBLA14 START 46.274
HIERARCH ESO ISS PBLA14 END 46.502
HIERARCH ESO ISS PBL23 START 90.856
HIERARCH ESO ISS PBL23 END 90.767
HIERARCH ESO ISS PBLA23 START 122.6
HIERARCH ESO ISS PBLA23 END 122.8
HIERARCH ESO ISS PBL24 START 63.871
HIERARCH ESO ISS PBL24 END 63.943
HIERARCH ESO ISS PBLA24 START 41.541
HIERARCH ESO ISS PBLA24 END 41.779
HIERARCH ESO ISS PBL34 START 102.573
HIERARCH ESO ISS PBL34 END 102.503
HIERARCH ESO ISS PBLA34 START 340.509
HIERARCH ESO ISS PBLA34 END 340.787
HIERARCH ESO ISS AMBI TAU0 START 0.002137
HIERARCH ESO ISS AMBI TAU0 END 0.002137
HIERARCH ESO ISS AMBI TEMP 8.48
HIERARCH ESO ISS AMBI FWHM START 1.08
HIERARCH ESO ISS AMBI FWHM END 1.08