Exposure
- ID
- GRAVI.2019-11-10T06:04:57.086_2
- Header ID
- GRAVI.2019-11-10T06:04:57.086
- Date updated
- 2019-11-10 06:25:26 UTC+0000
- Release date
- 2020-11-10 06:25:26 UTC+0000
- UTC Start
- 2019-11-10 06:04:57.086
- UTC End
- 2019-11-10 06:09:57.086
- MJD Start
- 58797.2534385
- MJD End
- 58797.2569107222
- Exposure time (s)
- 300.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0038665
- Ambient temperature (°C)
- 16.79
- Seeing (arcsec)
- 0.55
Observation
- ID
- 43502
- Category
- science
- Program ID
- 1103.B-0626(B)
- 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
- 33013
- Name
- HD25535
- RA
- 60.514375
- DEC
- -34.4821388888889
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 | 55.2380 | 55.0880 | 30.3000 | 31.0000 |
| U1-U3 | 99.9640 | 99.6360 | 36.8000 | 37.5000 |
| U1-U4 | 127.5450 | 126.9520 | 65.4910 | 66.2970 |
| U2-U3 | 45.5110 | 45.3340 | 44.7000 | 45.4000 |
| U2-U4 | 88.3180 | 87.9630 | 86.6040 | 87.5170 |
| U3-U4 | 62.3530 | 62.2580 | 115.7760 | 116.7440 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 1103.B-0626(B) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 58797.2534385 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD25535 |
| HIERARCH ESO INS SOBJ NAME | HD25535B |
| RA | 60.519001 |
| DEC | -34.4822 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | SPLIT |
| 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 | 392.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 300 |
| HIERARCH ESO ISS PBL12 START | 55.238 |
| HIERARCH ESO ISS PBL12 END | 55.088 |
| HIERARCH ESO ISS PBLA12 START | 30.3 |
| HIERARCH ESO ISS PBLA12 END | 31.0 |
| HIERARCH ESO ISS PBL13 START | 99.964 |
| HIERARCH ESO ISS PBL13 END | 99.636 |
| HIERARCH ESO ISS PBLA13 START | 36.8 |
| HIERARCH ESO ISS PBLA13 END | 37.5 |
| HIERARCH ESO ISS PBL14 START | 127.545 |
| HIERARCH ESO ISS PBL14 END | 126.952 |
| HIERARCH ESO ISS PBLA14 START | 65.491 |
| HIERARCH ESO ISS PBLA14 END | 66.297 |
| HIERARCH ESO ISS PBL23 START | 45.511 |
| HIERARCH ESO ISS PBL23 END | 45.334 |
| HIERARCH ESO ISS PBLA23 START | 44.7 |
| HIERARCH ESO ISS PBLA23 END | 45.4 |
| HIERARCH ESO ISS PBL24 START | 88.318 |
| HIERARCH ESO ISS PBL24 END | 87.963 |
| HIERARCH ESO ISS PBLA24 START | 86.604 |
| HIERARCH ESO ISS PBLA24 END | 87.517 |
| HIERARCH ESO ISS PBL34 START | 62.353 |
| HIERARCH ESO ISS PBL34 END | 62.258 |
| HIERARCH ESO ISS PBLA34 START | 115.776 |
| HIERARCH ESO ISS PBLA34 END | 116.744 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00364 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004093 |
| HIERARCH ESO ISS AMBI TEMP | 16.79 |
| HIERARCH ESO ISS AMBI FWHM START | 0.57 |
| HIERARCH ESO ISS AMBI FWHM END | 0.53 |
| HIERARCH ESO FT ROBJ NAME | HD25535 |
| HIERARCH ESO FT ROBJ ALPHA | 040203.450 |
| HIERARCH ESO FT ROBJ DELTA | -342855.700 |