Exposure
ID
GRAVI.2024-07-14T22:11:34.613_1
Header ID
GRAVI.2024-07-14T22:11:34.613
Date updated
2024-07-14 22:15:34 UTC+0000
Release date
2024-07-14 22:11:34 UTC+0000
UTC Start
2024-07-14 22:11:34.613
UTC End
2024-07-14 22:12:06.613
MJD Start
60505.92470617
MJD End
60505.9250765404
Exposure time (s)
32.0
Validation level
1
Tau 0: Coherence time (s)
0.002041
Ambient temperature (°C)
13.3
Seeing (arcsec)
2.17
Observation
ID
60078
Category
calibrator
Program ID
60.A-9256(A)
Program Title
CALIBRATION RUN FOR GRAVITY
Program Type
Normal
PI / COI
OBSERVATORY, P
Target
ID
44590
Name
Sc_object_name
RA
199.253881
DEC
-40.00028
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 46.1100 46.1100 182.5000 182.5000
A0-J2 127.2000 127.2000 122.2000 122.2000
A0-J6 167.0720 167.0720 58.2170 58.2170
B5-J2 111.7500 111.7500 101.2000 101.2000
B5-J6 196.7520 196.7520 47.0480 47.0480
J2-J6 159.5380 159.5380 12.4490 12.4490
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9256(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD,SINGLE
MJD-OBS 60505.92470617
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME HD 113752
HIERARCH ESO INS SOBJ NAME Sc_object_name
RA 199.253881
DEC -40.00028
HIERARCH ESO INS SPEC RES MEDIUM
HIERARCH ESO INS POLA MODE COMBINED
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 50.0
HIERARCH ESO DET2 SEQ1 DIT 1.0
HIERARCH ESO DET2 NDIT 32
HIERARCH ESO ISS PBL12 START 46.11
HIERARCH ESO ISS PBL12 END 46.11
HIERARCH ESO ISS PBLA12 START 182.5
HIERARCH ESO ISS PBLA12 END 182.5
HIERARCH ESO ISS PBL13 START 127.2
HIERARCH ESO ISS PBL13 END 127.2
HIERARCH ESO ISS PBLA13 START 122.2
HIERARCH ESO ISS PBLA13 END 122.2
HIERARCH ESO ISS PBL14 START 167.072
HIERARCH ESO ISS PBL14 END 167.072
HIERARCH ESO ISS PBLA14 START 58.217
HIERARCH ESO ISS PBLA14 END 58.217
HIERARCH ESO ISS PBL23 START 111.75
HIERARCH ESO ISS PBL23 END 111.75
HIERARCH ESO ISS PBLA23 START 101.2
HIERARCH ESO ISS PBLA23 END 101.2
HIERARCH ESO ISS PBL24 START 196.752
HIERARCH ESO ISS PBL24 END 196.752
HIERARCH ESO ISS PBLA24 START 47.048
HIERARCH ESO ISS PBLA24 END 47.048
HIERARCH ESO ISS PBL34 START 159.538
HIERARCH ESO ISS PBL34 END 159.538
HIERARCH ESO ISS PBLA34 START 12.449
HIERARCH ESO ISS PBLA34 END 12.449
HIERARCH ESO ISS AMBI TAU0 START 0.002041
HIERARCH ESO ISS AMBI TAU0 END 0.002041
HIERARCH ESO ISS AMBI TEMP 13.3
HIERARCH ESO ISS AMBI FWHM START 2.17
HIERARCH ESO ISS AMBI FWHM END 2.17