Exposure
- ID
- GRAVI.2019-07-16T00:44:45.665_2
- Header ID
- GRAVI.2019-07-16T00:44:45.665
- Date updated
- 2019-07-16 00:55:10 UTC+0000
- Release date
- 2020-07-16 00:55:10 UTC+0000
- UTC Start
- 2019-07-16 00:44:45.665
- UTC End
- 2019-07-16 00:45:49.665
- MJD Start
- 58680.03108409
- MJD End
- 58680.0318248307
- Exposure time (s)
- 64.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001764
- Ambient temperature (°C)
- 11.52
- Seeing (arcsec)
- 1.405
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 | 51.7340 | 51.6710 | 36.7000 | 36.9000 |
| U1-U3 | 93.2240 | 93.0890 | 43.7000 | 43.8000 |
| U1-U4 | 119.4220 | 119.1910 | 74.3840 | 74.5860 |
| U2-U3 | 42.3270 | 42.2560 | 52.1000 | 52.3000 |
| U2-U4 | 84.5850 | 84.4510 | 96.3190 | 96.5620 |
| U3-U4 | 61.7540 | 61.7180 | 124.8670 | 125.1230 |
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 | 58680.03108409 |
| 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 | 86.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 64 |
| HIERARCH ESO ISS PBL12 START | 51.734 |
| HIERARCH ESO ISS PBL12 END | 51.671 |
| HIERARCH ESO ISS PBLA12 START | 36.7 |
| HIERARCH ESO ISS PBLA12 END | 36.9 |
| HIERARCH ESO ISS PBL13 START | 93.224 |
| HIERARCH ESO ISS PBL13 END | 93.089 |
| HIERARCH ESO ISS PBLA13 START | 43.7 |
| HIERARCH ESO ISS PBLA13 END | 43.8 |
| HIERARCH ESO ISS PBL14 START | 119.422 |
| HIERARCH ESO ISS PBL14 END | 119.191 |
| HIERARCH ESO ISS PBLA14 START | 74.384 |
| HIERARCH ESO ISS PBLA14 END | 74.586 |
| HIERARCH ESO ISS PBL23 START | 42.327 |
| HIERARCH ESO ISS PBL23 END | 42.256 |
| HIERARCH ESO ISS PBLA23 START | 52.1 |
| HIERARCH ESO ISS PBLA23 END | 52.3 |
| HIERARCH ESO ISS PBL24 START | 84.585 |
| HIERARCH ESO ISS PBL24 END | 84.451 |
| HIERARCH ESO ISS PBLA24 START | 96.319 |
| HIERARCH ESO ISS PBLA24 END | 96.562 |
| HIERARCH ESO ISS PBL34 START | 61.754 |
| HIERARCH ESO ISS PBL34 END | 61.718 |
| HIERARCH ESO ISS PBLA34 START | 124.867 |
| HIERARCH ESO ISS PBLA34 END | 125.123 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001696 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001832 |
| HIERARCH ESO ISS AMBI TEMP | 11.52 |
| HIERARCH ESO ISS AMBI FWHM START | 1.49 |
| HIERARCH ESO ISS AMBI FWHM END | 1.32 |
| HIERARCH ESO FT ROBJ NAME | PDS70A |
| HIERARCH ESO FT ROBJ ALPHA | 140810.150 |
| HIERARCH ESO FT ROBJ DELTA | -412352.500 |