Exposure
ID
GRAVI.2021-09-02T01:31:14.328_1
Header ID
GRAVI.2021-09-02T01:31:14.328
Date updated
2021-09-02 01:41:33 UTC+0000
Release date
2022-09-02 01:41:32 UTC+0000
UTC Start
2021-09-02 01:31:14.328
UTC End
2021-09-02 01:33:54.328
MJD Start
59459.06336028
MJD End
59459.0652121319
Exposure time (s)
160.0
Validation level
1
Tau 0: Coherence time (s)
0.0025725
Ambient temperature (°C)
12.37
Seeing (arcsec)
1.025
Observation
ID
48070
Category
science
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
36073
Name
RSOph
RA
267.552598
DEC
-6.70794
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-SPLIT
Instrument sub-mode
SINGLE
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 22.2550 22.1860 152.8000 153.3000
A0-D0 30.2660 30.1360 74.1000 74.1000
A0-C1 19.4920 19.3670 122.3800 122.7000
B2-D0 33.8950 33.9060 34.0000 34.1000
B2-C1 11.2910 11.2940 33.9590 34.0720
D0-C1 22.6040 22.6120 214.0130 214.1260
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 107.22UL.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 59459.06336028
HIERARCH ESO DPR TECH INTERFEROMETRY,WOLLASTON
HIERARCH ESO OBS TARG NAME RSOph
HIERARCH ESO INS SOBJ NAME RSOph
RA 267.552598
DEC -6.70794
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 178.0
HIERARCH ESO DET2 SEQ1 DIT 10.0
HIERARCH ESO DET2 NDIT 16
HIERARCH ESO ISS PBL12 START 22.255
HIERARCH ESO ISS PBL12 END 22.186
HIERARCH ESO ISS PBLA12 START 152.8
HIERARCH ESO ISS PBLA12 END 153.3
HIERARCH ESO ISS PBL13 START 30.266
HIERARCH ESO ISS PBL13 END 30.136
HIERARCH ESO ISS PBLA13 START 74.1
HIERARCH ESO ISS PBLA13 END 74.1
HIERARCH ESO ISS PBL14 START 19.492
HIERARCH ESO ISS PBL14 END 19.367
HIERARCH ESO ISS PBLA14 START 122.38
HIERARCH ESO ISS PBLA14 END 122.7
HIERARCH ESO ISS PBL23 START 33.895
HIERARCH ESO ISS PBL23 END 33.906
HIERARCH ESO ISS PBLA23 START 34.0
HIERARCH ESO ISS PBLA23 END 34.1
HIERARCH ESO ISS PBL24 START 11.291
HIERARCH ESO ISS PBL24 END 11.294
HIERARCH ESO ISS PBLA24 START 33.959
HIERARCH ESO ISS PBLA24 END 34.072
HIERARCH ESO ISS PBL34 START 22.604
HIERARCH ESO ISS PBL34 END 22.612
HIERARCH ESO ISS PBLA34 START 214.013
HIERARCH ESO ISS PBLA34 END 214.126
HIERARCH ESO ISS AMBI TAU0 START 0.002507
HIERARCH ESO ISS AMBI TAU0 END 0.002638
HIERARCH ESO ISS AMBI TEMP 12.37
HIERARCH ESO ISS AMBI FWHM START 1.04
HIERARCH ESO ISS AMBI FWHM END 1.01