Exposure
ID
GRAVI.2021-11-19T05:58:42.559_1
Header ID
GRAVI.2021-11-19T05:58:42.559
Date updated
2021-11-19 06:15:34 UTC+0000
Release date
2022-11-19 06:15:34 UTC+0000
UTC Start
2021-11-19 05:58:42.559
UTC End
2021-11-19 06:05:22.559
MJD Start
59537.24910369
MJD End
59537.2537333196
Exposure time (s)
400.0
Validation level
1
Tau 0: Coherence time (s)
0.0031345
Ambient temperature (°C)
11.31
Seeing (arcsec)
1.205
Observation
ID
48935
Category
science
Program ID
108.22DJ.001
Program Title
SPATIALLY RESOLVING THE INNER ACCRETING REGION OF FUORS WITH VLTI/GRAVITY
Program Type
Normal
PI / COI
CHEN/ ABRAHAM/ BRANDNER/ HENNING/ KOSPAL/ VARGA
Target
ID
36634
Name
FU_Ori
RA
86.341209
DEC
9.06996
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-SPLIT
Instrument sub-mode
SINGLE
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.0140 89.7180 112.9000 112.7000
A0-J2 128.2220 128.6480 93.8000 93.5000
A0-K0 121.1310 122.2760 74.8260 74.7010
G1-J2 52.2990 52.9440 59.4000 59.6000
G1-K0 74.9080 75.6010 26.9830 27.7310
J2-K0 41.6410 41.4440 344.6220 345.3640
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22DJ.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 59537.24910369
HIERARCH ESO DPR TECH INTERFEROMETRY,WOLLASTON
HIERARCH ESO OBS TARG NAME FU Ori
HIERARCH ESO INS SOBJ NAME FU_Ori
RA 86.341209
DEC 9.06996
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 K0
EXPTIME 414.0
HIERARCH ESO DET2 SEQ1 DIT 100.0
HIERARCH ESO DET2 NDIT 4
HIERARCH ESO ISS PBL12 START 90.014
HIERARCH ESO ISS PBL12 END 89.718
HIERARCH ESO ISS PBLA12 START 112.9
HIERARCH ESO ISS PBLA12 END 112.7
HIERARCH ESO ISS PBL13 START 128.222
HIERARCH ESO ISS PBL13 END 128.648
HIERARCH ESO ISS PBLA13 START 93.8
HIERARCH ESO ISS PBLA13 END 93.5
HIERARCH ESO ISS PBL14 START 121.131
HIERARCH ESO ISS PBL14 END 122.276
HIERARCH ESO ISS PBLA14 START 74.826
HIERARCH ESO ISS PBLA14 END 74.701
HIERARCH ESO ISS PBL23 START 52.299
HIERARCH ESO ISS PBL23 END 52.944
HIERARCH ESO ISS PBLA23 START 59.4
HIERARCH ESO ISS PBLA23 END 59.6
HIERARCH ESO ISS PBL24 START 74.908
HIERARCH ESO ISS PBL24 END 75.601
HIERARCH ESO ISS PBLA24 START 26.983
HIERARCH ESO ISS PBLA24 END 27.731
HIERARCH ESO ISS PBL34 START 41.641
HIERARCH ESO ISS PBL34 END 41.444
HIERARCH ESO ISS PBLA34 START 344.622
HIERARCH ESO ISS PBLA34 END 345.364
HIERARCH ESO ISS AMBI TAU0 START 0.003403
HIERARCH ESO ISS AMBI TAU0 END 0.002866
HIERARCH ESO ISS AMBI TEMP 11.31
HIERARCH ESO ISS AMBI FWHM START 1.36
HIERARCH ESO ISS AMBI FWHM END 1.05