Exposure
ID
GRAVI.2021-09-09T01:11:13.367_1
Header ID
GRAVI.2021-09-09T01:11:13.367
Date updated
2021-09-09 01:21:13 UTC+0000
Release date
2021-09-09 01:11:13 UTC+0000
UTC Start
2021-09-09 01:11:13.367
UTC End
2021-09-09 01:13:53.367
MJD Start
59466.04946027
MJD End
59466.051312121854
Exposure time (s)
160.0
Validation level
1
Tau 0: Coherence time (s)
0.0043795
Ambient temperature (°C)
12.76
Seeing (arcsec)
0.7150000000000001
Observation
ID
48170
Category
calibrator
Program ID
107.22UL.001
Program Title
(DIS)CONFIRMATION OF THE FIREBALL MODEL OF RECURRENT NOVA SHELL BASED ON VLTI OBSERVATIONS OF RS OPH
Program Type
ToO
PI / COI
OTULAKOWSKA-HYPKA/ MIKOLAJEWSKA/ PALADINI/ WITTKOWSKI/ PATAT/ HUMMEL/ NARDETTO/ MILLOUR/ DOMICIANO DE SOUZA/ MEILLAND/ BRUNO
Target
ID
36144
Name
HD159564
RA
263.92618
DEC
-6.12013
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-SPLIT
Instrument sub-mode
SINGLE
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 73.7790 73.2230 124.6000 125.0000
A0-J2 109.4710 108.5880 96.9000 97.1000
A0-J3 129.8560 129.5900 51.2400 51.2280
G1-J2 55.9120 55.7300 59.1000 59.1000
G1-J3 129.7300 129.8360 18.2120 18.4350
J2-J3 94.7920 94.7510 355.5080 355.9210
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 107.22UL.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD,SINGLE
MJD-OBS 59466.04946027
HIERARCH ESO DPR TECH INTERFEROMETRY,WOLLASTON
HIERARCH ESO OBS TARG NAME HD159564
HIERARCH ESO INS SOBJ NAME HD159564
RA 263.92618
DEC -6.12013
HIERARCH ESO INS SPEC RES HIGH
HIERARCH ESO INS POLA MODE SPLIT
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 J3
EXPTIME 178.0
HIERARCH ESO DET2 SEQ1 DIT 10.0
HIERARCH ESO DET2 NDIT 16
HIERARCH ESO ISS PBL12 START 73.779
HIERARCH ESO ISS PBL12 END 73.223
HIERARCH ESO ISS PBLA12 START 124.6
HIERARCH ESO ISS PBLA12 END 125.0
HIERARCH ESO ISS PBL13 START 109.471
HIERARCH ESO ISS PBL13 END 108.588
HIERARCH ESO ISS PBLA13 START 96.9
HIERARCH ESO ISS PBLA13 END 97.1
HIERARCH ESO ISS PBL14 START 129.856
HIERARCH ESO ISS PBL14 END 129.59
HIERARCH ESO ISS PBLA14 START 51.24
HIERARCH ESO ISS PBLA14 END 51.228
HIERARCH ESO ISS PBL23 START 55.912
HIERARCH ESO ISS PBL23 END 55.73
HIERARCH ESO ISS PBLA23 START 59.1
HIERARCH ESO ISS PBLA23 END 59.1
HIERARCH ESO ISS PBL24 START 129.73
HIERARCH ESO ISS PBL24 END 129.836
HIERARCH ESO ISS PBLA24 START 18.212
HIERARCH ESO ISS PBLA24 END 18.435
HIERARCH ESO ISS PBL34 START 94.792
HIERARCH ESO ISS PBL34 END 94.751
HIERARCH ESO ISS PBLA34 START 355.508
HIERARCH ESO ISS PBLA34 END 355.921
HIERARCH ESO ISS AMBI TAU0 START 0.00499
HIERARCH ESO ISS AMBI TAU0 END 0.003769
HIERARCH ESO ISS AMBI TEMP 12.76
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.77