Exposure
- ID
- GRAVI.2019-07-16T09:37:19.054_2
- Header ID
- GRAVI.2019-07-16T09:37:19.054
- Date updated
- 2019-07-16 09:50:17 UTC+0000
- Release date
- 2020-07-16 09:50:17 UTC+0000
- UTC Start
- 2019-07-16 09:37:19.054
- UTC End
- 2019-07-16 09:39:49.054
- MJD Start
- 58680.40091498
- MJD End
- 58680.4026510911
- Exposure time (s)
- 150.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0029575
- Ambient temperature (°C)
- 9.7
- Seeing (arcsec)
- 0.585
Observation
- ID
- 43117
- Category
- science
- Program ID
- 1103.B-0626(A)
- Program Title
- THE CORE OF THE MATTER: SPATIALLY RESOLVING THE AGN BROAD EMISSION LINE REGION WITH GRAVITY
- Program Type
- DDT
- PI / COI
- STURM/ CLENET/ DAVIES/ DEXTER/ ECKART/ EISENHAUER/ GENZEL/ GRATADOUR/ HONIG/ KISHIMOTO/ LACOUR/ LUTZ/ MILLOUR/ NETZER/ PERRIN/ PETERSON/ PETRUCCI/ PFUHL/ PRIETO/ ROUAN/ STOCK/ WAISBERG/ WOILLEZ
Target
- ID
- 32670
- Name
- Mrk335
- RA
- 1.58140416666667
- DEC
- 20.2029491666667
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- U1 U2 U3 U4
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 45.6870 | 45.9310 | 36.1000 | 36.2000 |
U1-U3 | 86.0850 | 86.5500 | 42.6000 | 42.7000 |
U1-U4 | 125.6580 | 126.0390 | 66.7060 | 66.5170 |
U2-U3 | 41.0320 | 41.2410 | 50.0000 | 49.9000 |
U2-U4 | 89.4260 | 89.4280 | 81.7940 | 81.5310 |
U3-U4 | 58.6960 | 58.4320 | 103.4250 | 103.2220 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 1103.B-0626(A) |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,DUAL |
MJD-OBS | 58680.40091498 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | Mrk335 |
HIERARCH ESO INS SOBJ NAME | Mrk335_empty |
RA | 1.583883 |
DEC | 20.20292 |
HIERARCH ESO INS SPEC RES | MEDIUM |
HIERARCH ESO INS POLA MODE | COMBINED |
HIERARCH ESO ISS CONF NTEL | 4 |
HIERARCH ESO ISS CONF STATION1 | U1 |
HIERARCH ESO ISS CONF STATION2 | U2 |
HIERARCH ESO ISS CONF STATION3 | U3 |
HIERARCH ESO ISS CONF STATION4 | U4 |
EXPTIME | 184.0 |
HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
HIERARCH ESO DET2 NDIT | 150 |
HIERARCH ESO ISS PBL12 START | 45.687 |
HIERARCH ESO ISS PBL12 END | 45.931 |
HIERARCH ESO ISS PBLA12 START | 36.1 |
HIERARCH ESO ISS PBLA12 END | 36.2 |
HIERARCH ESO ISS PBL13 START | 86.085 |
HIERARCH ESO ISS PBL13 END | 86.55 |
HIERARCH ESO ISS PBLA13 START | 42.6 |
HIERARCH ESO ISS PBLA13 END | 42.7 |
HIERARCH ESO ISS PBL14 START | 125.658 |
HIERARCH ESO ISS PBL14 END | 126.039 |
HIERARCH ESO ISS PBLA14 START | 66.706 |
HIERARCH ESO ISS PBLA14 END | 66.517 |
HIERARCH ESO ISS PBL23 START | 41.032 |
HIERARCH ESO ISS PBL23 END | 41.241 |
HIERARCH ESO ISS PBLA23 START | 50.0 |
HIERARCH ESO ISS PBLA23 END | 49.9 |
HIERARCH ESO ISS PBL24 START | 89.426 |
HIERARCH ESO ISS PBL24 END | 89.428 |
HIERARCH ESO ISS PBLA24 START | 81.794 |
HIERARCH ESO ISS PBLA24 END | 81.531 |
HIERARCH ESO ISS PBL34 START | 58.696 |
HIERARCH ESO ISS PBL34 END | 58.432 |
HIERARCH ESO ISS PBLA34 START | 103.425 |
HIERARCH ESO ISS PBLA34 END | 103.222 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003088 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002827 |
HIERARCH ESO ISS AMBI TEMP | 9.7 |
HIERARCH ESO ISS AMBI FWHM START | 0.6 |
HIERARCH ESO ISS AMBI FWHM END | 0.57 |
HIERARCH ESO FT ROBJ NAME | Mrk335 |
HIERARCH ESO FT ROBJ ALPHA | 000619.537 |
HIERARCH ESO FT ROBJ DELTA | 201210.617 |