Exposure
ID
GRAVI.2021-09-09T01:33:25.423_1
Header ID
GRAVI.2021-09-09T01:33:25.423
Date updated
2021-09-09 01:45:44 UTC+0000
Release date
2022-09-09 01:45:44 UTC+0000
UTC Start
2021-09-09 01:33:25.423
UTC End
2021-09-09 01:36:05.423
MJD Start
59466.06487758
MJD End
59466.0667294319
Exposure time (s)
160.0
Validation level
1
Tau 0: Coherence time (s)
0.005512
Ambient temperature (°C)
12.52
Seeing (arcsec)
0.56
Observation
ID
48171
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
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 72.6330 72.0740 126.0000 126.4000
A0-J2 107.2170 106.2980 97.7000 97.8000
A0-J3 128.9440 128.6380 51.2950 51.2720
G1-J2 55.3270 55.1250 59.1000 59.1000
G1-J3 130.2400 130.3370 18.7460 18.9570
J2-J3 95.1220 95.0920 356.5990 357.0070
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 59466.06487758
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 72.633
HIERARCH ESO ISS PBL12 END 72.074
HIERARCH ESO ISS PBLA12 START 126.0
HIERARCH ESO ISS PBLA12 END 126.4
HIERARCH ESO ISS PBL13 START 107.217
HIERARCH ESO ISS PBL13 END 106.298
HIERARCH ESO ISS PBLA13 START 97.7
HIERARCH ESO ISS PBLA13 END 97.8
HIERARCH ESO ISS PBL14 START 128.944
HIERARCH ESO ISS PBL14 END 128.638
HIERARCH ESO ISS PBLA14 START 51.295
HIERARCH ESO ISS PBLA14 END 51.272
HIERARCH ESO ISS PBL23 START 55.327
HIERARCH ESO ISS PBL23 END 55.125
HIERARCH ESO ISS PBLA23 START 59.1
HIERARCH ESO ISS PBLA23 END 59.1
HIERARCH ESO ISS PBL24 START 130.24
HIERARCH ESO ISS PBL24 END 130.337
HIERARCH ESO ISS PBLA24 START 18.746
HIERARCH ESO ISS PBLA24 END 18.957
HIERARCH ESO ISS PBL34 START 95.122
HIERARCH ESO ISS PBL34 END 95.092
HIERARCH ESO ISS PBLA34 START 356.599
HIERARCH ESO ISS PBLA34 END 357.007
HIERARCH ESO ISS AMBI TAU0 START 0.005781
HIERARCH ESO ISS AMBI TAU0 END 0.005243
HIERARCH ESO ISS AMBI TEMP 12.52
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.6