Exposure
ID
GRAVI.2021-08-14T00:32:42.427_1
Header ID
GRAVI.2021-08-14T00:32:42.427
Date updated
2021-08-14 00:50:08 UTC+0000
Release date
2022-08-14 00:50:08 UTC+0000
UTC Start
2021-08-14 00:32:42.427
UTC End
2021-08-14 00:35:22.427
MJD Start
59440.02271327
MJD End
59440.0245651219
Exposure time (s)
160.0
Validation level
1
Tau 0: Coherence time (s)
0.0026215
Ambient temperature (°C)
10.27
Seeing (arcsec)
0.925
Observation
ID
47801
Category
science
Program ID
107.22UL.004
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
35861
Name
RSOph
RA
267.553713
DEC
-6.70794
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 90.4930 90.4680 113.8000 113.9000
A0-J2 128.4070 128.5850 91.8000 91.9000
A0-J3 126.1780 126.5410 45.1890 45.4390
G1-J2 55.9130 56.0800 54.5000 54.8000
G1-J3 125.6270 125.6570 3.0650 3.3970
J2-J3 100.7940 100.6660 337.3430 337.6040
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 107.22UL.004
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 59440.02271327
HIERARCH ESO DPR TECH INTERFEROMETRY,WOLLASTON
HIERARCH ESO OBS TARG NAME RSOph
HIERARCH ESO INS SOBJ NAME RSOph
RA 267.553713
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 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 90.493
HIERARCH ESO ISS PBL12 END 90.468
HIERARCH ESO ISS PBLA12 START 113.8
HIERARCH ESO ISS PBLA12 END 113.9
HIERARCH ESO ISS PBL13 START 128.407
HIERARCH ESO ISS PBL13 END 128.585
HIERARCH ESO ISS PBLA13 START 91.8
HIERARCH ESO ISS PBLA13 END 91.9
HIERARCH ESO ISS PBL14 START 126.178
HIERARCH ESO ISS PBL14 END 126.541
HIERARCH ESO ISS PBLA14 START 45.189
HIERARCH ESO ISS PBLA14 END 45.439
HIERARCH ESO ISS PBL23 START 55.913
HIERARCH ESO ISS PBL23 END 56.08
HIERARCH ESO ISS PBLA23 START 54.5
HIERARCH ESO ISS PBLA23 END 54.8
HIERARCH ESO ISS PBL24 START 125.627
HIERARCH ESO ISS PBL24 END 125.657
HIERARCH ESO ISS PBLA24 START 3.065
HIERARCH ESO ISS PBLA24 END 3.397
HIERARCH ESO ISS PBL34 START 100.794
HIERARCH ESO ISS PBL34 END 100.666
HIERARCH ESO ISS PBLA34 START 337.343
HIERARCH ESO ISS PBLA34 END 337.604
HIERARCH ESO ISS AMBI TAU0 START 0.00247
HIERARCH ESO ISS AMBI TAU0 END 0.002773
HIERARCH ESO ISS AMBI TEMP 10.27
HIERARCH ESO ISS AMBI FWHM START 0.93
HIERARCH ESO ISS AMBI FWHM END 0.92