Exposure
ID
GRAVI.2024-03-16T05:27:58.357_1
Header ID
GRAVI.2024-03-16T05:27:58.357
Date updated
2024-03-16 05:40:37 UTC+0000
Release date
2025-03-16 05:40:37 UTC+0000
UTC Start
2024-03-16 05:27:58.357
UTC End
2024-03-16 05:31:58.357
MJD Start
60385.22775876
MJD End
60385.2305365378
Exposure time (s)
240.0
Validation level
1
Tau 0: Coherence time (s)
0.0041025
Ambient temperature (°C)
16.5
Seeing (arcsec)
0.875
Observation
ID
58671
Category
science
Program ID
110.2408.001
Program Title
RESOLVING THE CENTRAL ENGINE DRIVING APEP'S ENIGMATIC WIND
Program Type
Normal
PI / COI
TUTHILL/ CALLINGHAM/ LACOUR/ SOULAIN
Target
ID
43435
Name
NAME_AX_J1600.9-5142
RA
240.206652
DEC
-51.7124
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-COMBINED
Instrument sub-mode
DUAL
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 64.4550 65.1330 69.7000 70.7000
A0-J2 109.3890 109.9410 44.5000 45.6000
A0-K0 122.3260 122.5230 27.0710 28.0750
G1-J2 57.9890 58.0060 16.2000 17.1000
G1-K0 86.6930 86.7080 356.8440 357.4770
J2-K0 37.3320 37.5310 325.8170 326.1950
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.2408.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,DUAL
MJD-OBS 60385.22775876
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME NAME AX J1600.9-5142A
HIERARCH ESO INS SOBJ NAME NAME_AX_J1600.9-5142
RA 240.206652
DEC -51.7124
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 255.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 8
HIERARCH ESO ISS PBL12 START 64.455
HIERARCH ESO ISS PBL12 END 65.133
HIERARCH ESO ISS PBLA12 START 69.7
HIERARCH ESO ISS PBLA12 END 70.7
HIERARCH ESO ISS PBL13 START 109.389
HIERARCH ESO ISS PBL13 END 109.941
HIERARCH ESO ISS PBLA13 START 44.5
HIERARCH ESO ISS PBLA13 END 45.6
HIERARCH ESO ISS PBL14 START 122.326
HIERARCH ESO ISS PBL14 END 122.523
HIERARCH ESO ISS PBLA14 START 27.071
HIERARCH ESO ISS PBLA14 END 28.075
HIERARCH ESO ISS PBL23 START 57.989
HIERARCH ESO ISS PBL23 END 58.006
HIERARCH ESO ISS PBLA23 START 16.2
HIERARCH ESO ISS PBLA23 END 17.1
HIERARCH ESO ISS PBL24 START 86.693
HIERARCH ESO ISS PBL24 END 86.708
HIERARCH ESO ISS PBLA24 START 356.844
HIERARCH ESO ISS PBLA24 END 357.477
HIERARCH ESO ISS PBL34 START 37.332
HIERARCH ESO ISS PBL34 END 37.531
HIERARCH ESO ISS PBLA34 START 325.817
HIERARCH ESO ISS PBLA34 END 326.195
HIERARCH ESO ISS AMBI TAU0 START 0.003962
HIERARCH ESO ISS AMBI TAU0 END 0.004243
HIERARCH ESO ISS AMBI TEMP 16.5
HIERARCH ESO ISS AMBI FWHM START 0.94
HIERARCH ESO ISS AMBI FWHM END 0.81
HIERARCH ESO FT ROBJ NAME NAME_AX_J1600.9-5142
HIERARCH ESO FT ROBJ ALPHA 160050.467
HIERARCH ESO FT ROBJ DELTA -514244.550