Exposure
- ID
- GRAVI.2019-07-16T01:01:30.707_2
- Header ID
- GRAVI.2019-07-16T01:01:30.707
- Date updated
- 2019-07-16 01:30:10 UTC+0000
- Release date
- 2020-07-16 01:30:10 UTC+0000
- UTC Start
- 2019-07-16 01:01:30.707
- UTC End
- 2019-07-16 01:13:30.707
- MJD Start
- 58680.04271652
- MJD End
- 58680.0510498533
- Exposure time (s)
- 720.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001991
- Ambient temperature (°C)
- 11.32
- Seeing (arcsec)
- 1.155
Observation
- ID
- 43099
- 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
- 32655
- Name
- PDS70A
- RA
- 212.042291666667
- DEC
- -41.3979166666667
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 | 50.9400 | 50.3040 | 38.4000 | 39.5000 |
| U1-U3 | 91.5200 | 90.1570 | 45.4000 | 46.6000 |
| U1-U4 | 116.4930 | 114.1270 | 76.8030 | 78.5770 |
| U2-U3 | 41.4260 | 40.7040 | 54.0000 | 55.3000 |
| U2-U4 | 82.8800 | 81.4920 | 99.2620 | 101.4700 |
| U3-U4 | 61.2760 | 60.8690 | 127.9790 | 130.3210 |
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 | 58680.04271652 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | V_V1032Cen |
| HIERARCH ESO INS SOBJ NAME | PDS70b |
| RA | 212.045194 |
| DEC | -41.39798 |
| 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 | 734.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 60.0 |
| HIERARCH ESO DET2 NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 50.94 |
| HIERARCH ESO ISS PBL12 END | 50.304 |
| HIERARCH ESO ISS PBLA12 START | 38.4 |
| HIERARCH ESO ISS PBLA12 END | 39.5 |
| HIERARCH ESO ISS PBL13 START | 91.52 |
| HIERARCH ESO ISS PBL13 END | 90.157 |
| HIERARCH ESO ISS PBLA13 START | 45.4 |
| HIERARCH ESO ISS PBLA13 END | 46.6 |
| HIERARCH ESO ISS PBL14 START | 116.493 |
| HIERARCH ESO ISS PBL14 END | 114.127 |
| HIERARCH ESO ISS PBLA14 START | 76.803 |
| HIERARCH ESO ISS PBLA14 END | 78.577 |
| HIERARCH ESO ISS PBL23 START | 41.426 |
| HIERARCH ESO ISS PBL23 END | 40.704 |
| HIERARCH ESO ISS PBLA23 START | 54.0 |
| HIERARCH ESO ISS PBLA23 END | 55.3 |
| HIERARCH ESO ISS PBL24 START | 82.88 |
| HIERARCH ESO ISS PBL24 END | 81.492 |
| HIERARCH ESO ISS PBLA24 START | 99.262 |
| HIERARCH ESO ISS PBLA24 END | 101.47 |
| HIERARCH ESO ISS PBL34 START | 61.276 |
| HIERARCH ESO ISS PBL34 END | 60.869 |
| HIERARCH ESO ISS PBLA34 START | 127.979 |
| HIERARCH ESO ISS PBLA34 END | 130.321 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00224 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001742 |
| HIERARCH ESO ISS AMBI TEMP | 11.32 |
| HIERARCH ESO ISS AMBI FWHM START | 1.01 |
| HIERARCH ESO ISS AMBI FWHM END | 1.3 |
| HIERARCH ESO FT ROBJ NAME | PDS70A |
| HIERARCH ESO FT ROBJ ALPHA | 140810.150 |
| HIERARCH ESO FT ROBJ DELTA | -412352.500 |