Exposure
ID
GRAVI.2021-09-09T01:41:10.442_1
Header ID
GRAVI.2021-09-09T01:41:10.442
Date updated
2021-09-09 01:50:56 UTC+0000
Release date
2021-09-09 01:41:10 UTC+0000
UTC Start
2021-09-09 01:41:10.442
UTC End
2021-09-09 01:43:50.442
MJD Start
59466.07025975
MJD End
59466.0721116019
Exposure time (s)
160.0
Validation level
1
Tau 0: Coherence time (s)
0.0057865
Ambient temperature (°C)
12.36
Seeing (arcsec)
0.525
Observation
ID
48172
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
36145
Name
HD162757
RA
273.891913
DEC
-5.47527
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 75.2660 74.7250 123.1000 123.4000
A0-J2 112.1990 111.3760 96.1000 96.2000
A0-J3 130.8000 130.5880 51.1760 51.1710
G1-J2 56.5530 56.3980 59.0000 59.0000
G1-J3 129.0530 129.1670 17.5060 17.7350
J2-J3 94.4590 94.4040 354.1270 354.5320
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 59466.07025975
HIERARCH ESO DPR TECH INTERFEROMETRY,WOLLASTON
HIERARCH ESO OBS TARG NAME HD167450
HIERARCH ESO INS SOBJ NAME HD162757
RA 273.891913
DEC -5.47527
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 75.266
HIERARCH ESO ISS PBL12 END 74.725
HIERARCH ESO ISS PBLA12 START 123.1
HIERARCH ESO ISS PBLA12 END 123.4
HIERARCH ESO ISS PBL13 START 112.199
HIERARCH ESO ISS PBL13 END 111.376
HIERARCH ESO ISS PBLA13 START 96.1
HIERARCH ESO ISS PBLA13 END 96.2
HIERARCH ESO ISS PBL14 START 130.8
HIERARCH ESO ISS PBL14 END 130.588
HIERARCH ESO ISS PBLA14 START 51.176
HIERARCH ESO ISS PBLA14 END 51.171
HIERARCH ESO ISS PBL23 START 56.553
HIERARCH ESO ISS PBL23 END 56.398
HIERARCH ESO ISS PBLA23 START 59.0
HIERARCH ESO ISS PBLA23 END 59.0
HIERARCH ESO ISS PBL24 START 129.053
HIERARCH ESO ISS PBL24 END 129.167
HIERARCH ESO ISS PBLA24 START 17.506
HIERARCH ESO ISS PBLA24 END 17.735
HIERARCH ESO ISS PBL34 START 94.459
HIERARCH ESO ISS PBL34 END 94.404
HIERARCH ESO ISS PBLA34 START 354.127
HIERARCH ESO ISS PBLA34 END 354.532
HIERARCH ESO ISS AMBI TAU0 START 0.005888
HIERARCH ESO ISS AMBI TAU0 END 0.005685
HIERARCH ESO ISS AMBI TEMP 12.36
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.52