Exposure
ID
GRAVI.2024-08-13T23:53:14.258_1
Header ID
GRAVI.2024-08-13T23:53:14.258
Date updated
2024-08-14 00:05:39 UTC+0000
Release date
2025-08-14 00:05:39 UTC+0000
UTC Start
2024-08-13 23:53:14.258
UTC End
2024-08-13 23:59:14.258
MJD Start
60535.99530391
MJD End
60535.9994705767
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.0066635
Ambient temperature (°C)
13.26
Seeing (arcsec)
0.53
Observation
ID
59522
Category
science
Program ID
113.26EG.001
Program Title
TEMPORAL EVOLUTION OF THE STRUCTURED OUTFLOWS OF SS 433
Program Type
GTO
PI / COI
PETRUCCI / LE BOUQUIN / CLAVEL / DUBUS / HENRI / WAISBERG
Target
ID
44136
Name
SS433
RA
287.955382
DEC
4.9827
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 48.5330 48.4700 143.0000 142.9000
A0-J2 104.8560 106.8550 96.8000 96.6000
A0-J6 131.3230 131.8050 8.9840 10.0980
B5-J2 79.3570 81.3570 70.7000 71.0000
B5-J6 168.6700 168.5370 357.0320 357.9200
J2-J6 164.9090 164.4540 329.5420 329.6740
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26EG.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 60535.99530391
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME SS 433
HIERARCH ESO INS SOBJ NAME SS433
RA 287.955382
DEC 4.9827
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 376.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 12
HIERARCH ESO ISS PBL12 START 48.533
HIERARCH ESO ISS PBL12 END 48.47
HIERARCH ESO ISS PBLA12 START 143.0
HIERARCH ESO ISS PBLA12 END 142.9
HIERARCH ESO ISS PBL13 START 104.856
HIERARCH ESO ISS PBL13 END 106.855
HIERARCH ESO ISS PBLA13 START 96.8
HIERARCH ESO ISS PBLA13 END 96.6
HIERARCH ESO ISS PBL14 START 131.323
HIERARCH ESO ISS PBL14 END 131.805
HIERARCH ESO ISS PBLA14 START 8.984
HIERARCH ESO ISS PBLA14 END 10.098
HIERARCH ESO ISS PBL23 START 79.357
HIERARCH ESO ISS PBL23 END 81.357
HIERARCH ESO ISS PBLA23 START 70.7
HIERARCH ESO ISS PBLA23 END 71.0
HIERARCH ESO ISS PBL24 START 168.67
HIERARCH ESO ISS PBL24 END 168.537
HIERARCH ESO ISS PBLA24 START 357.032
HIERARCH ESO ISS PBLA24 END 357.92
HIERARCH ESO ISS PBL34 START 164.909
HIERARCH ESO ISS PBL34 END 164.454
HIERARCH ESO ISS PBLA34 START 329.542
HIERARCH ESO ISS PBLA34 END 329.674
HIERARCH ESO ISS AMBI TAU0 START 0.005881
HIERARCH ESO ISS AMBI TAU0 END 0.007446
HIERARCH ESO ISS AMBI TEMP 13.26
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.41