Exposure
ID
GRAVI.2021-08-14T00:39:27.444_1
Header ID
GRAVI.2021-08-14T00:39:27.444
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 00:39:27.444
UTC End
2021-08-14 00:42:07.444
MJD Start
59440.02740097
MJD End
59440.0292528219
Exposure time (s)
160.0
Validation level
1
Tau 0: Coherence time (s)
0.002767
Ambient temperature (°C)
10.14
Seeing (arcsec)
1.0
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 90.4160 90.3620 114.0000 114.1000
A0-J2 128.7810 128.9100 92.0000 92.1000
A0-J3 126.9920 127.3340 45.7500 45.9860
G1-J2 56.2870 56.4410 55.0000 55.2000
G1-J3 125.7010 125.7380 3.8210 4.1510
J2-J3 100.5020 100.3720 337.9450 338.2160
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 59440.02740097
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 90.416
HIERARCH ESO ISS PBL12 END 90.362
HIERARCH ESO ISS PBLA12 START 114.0
HIERARCH ESO ISS PBLA12 END 114.1
HIERARCH ESO ISS PBL13 START 128.781
HIERARCH ESO ISS PBL13 END 128.91
HIERARCH ESO ISS PBLA13 START 92.0
HIERARCH ESO ISS PBLA13 END 92.1
HIERARCH ESO ISS PBL14 START 126.992
HIERARCH ESO ISS PBL14 END 127.334
HIERARCH ESO ISS PBLA14 START 45.75
HIERARCH ESO ISS PBLA14 END 45.986
HIERARCH ESO ISS PBL23 START 56.287
HIERARCH ESO ISS PBL23 END 56.441
HIERARCH ESO ISS PBLA23 START 55.0
HIERARCH ESO ISS PBLA23 END 55.2
HIERARCH ESO ISS PBL24 START 125.701
HIERARCH ESO ISS PBL24 END 125.738
HIERARCH ESO ISS PBLA24 START 3.821
HIERARCH ESO ISS PBLA24 END 4.151
HIERARCH ESO ISS PBL34 START 100.502
HIERARCH ESO ISS PBL34 END 100.372
HIERARCH ESO ISS PBLA34 START 337.945
HIERARCH ESO ISS PBLA34 END 338.216
HIERARCH ESO ISS AMBI TAU0 START 0.002636
HIERARCH ESO ISS AMBI TAU0 END 0.002898
HIERARCH ESO ISS AMBI TEMP 10.14
HIERARCH ESO ISS AMBI FWHM START 1.02
HIERARCH ESO ISS AMBI FWHM END 0.98