Exposure
- ID
- GRAVI.2021-03-02T08:20:33.062_1
- Header ID
- GRAVI.2021-03-02T08:20:33.062
- Date updated
- 2021-03-02 08:32:10 UTC+0000
- Release date
- 2022-03-02 08:32:09 UTC+0000
- UTC Start
- 2021-03-02 08:20:33.062
- UTC End
- 2021-03-02 08:26:33.062
- MJD Start
- 59275.34760489
- MJD End
- 59275.3517715567
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0049085
- Ambient temperature (°C)
- 13.45
- Seeing (arcsec)
- 0.905
Observation
- ID
- 46988
- Category
- science
- Program ID
- 1103.B-0626(D)
- 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
- 35264
- Name
- PDS_456
- RA
- 262.084767
- DEC
- -14.26524
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 52.8320 | 52.8490 | 1.4000 | 2.4000 |
U1-U3 | 92.8140 | 92.9590 | 6.6000 | 7.7000 |
U1-U4 | 99.6510 | 100.9510 | 34.9620 | 36.3890 |
U2-U3 | 40.4920 | 40.6430 | 13.5000 | 14.7000 |
U2-U4 | 62.8520 | 64.3580 | 62.6790 | 63.7570 |
U3-U4 | 47.5900 | 48.6330 | 102.7930 | 102.9020 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 1103.B-0626(D) |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59275.34760489 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | PDS 456 |
HIERARCH ESO INS SOBJ NAME | PDS_456 |
RA | 262.084767 |
DEC | -14.26524 |
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 | 376.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 12 |
HIERARCH ESO ISS PBL12 START | 52.832 |
HIERARCH ESO ISS PBL12 END | 52.849 |
HIERARCH ESO ISS PBLA12 START | 1.4 |
HIERARCH ESO ISS PBLA12 END | 2.4 |
HIERARCH ESO ISS PBL13 START | 92.814 |
HIERARCH ESO ISS PBL13 END | 92.959 |
HIERARCH ESO ISS PBLA13 START | 6.6 |
HIERARCH ESO ISS PBLA13 END | 7.7 |
HIERARCH ESO ISS PBL14 START | 99.651 |
HIERARCH ESO ISS PBL14 END | 100.951 |
HIERARCH ESO ISS PBLA14 START | 34.962 |
HIERARCH ESO ISS PBLA14 END | 36.389 |
HIERARCH ESO ISS PBL23 START | 40.492 |
HIERARCH ESO ISS PBL23 END | 40.643 |
HIERARCH ESO ISS PBLA23 START | 13.5 |
HIERARCH ESO ISS PBLA23 END | 14.7 |
HIERARCH ESO ISS PBL24 START | 62.852 |
HIERARCH ESO ISS PBL24 END | 64.358 |
HIERARCH ESO ISS PBLA24 START | 62.679 |
HIERARCH ESO ISS PBLA24 END | 63.757 |
HIERARCH ESO ISS PBL34 START | 47.59 |
HIERARCH ESO ISS PBL34 END | 48.633 |
HIERARCH ESO ISS PBLA34 START | 102.793 |
HIERARCH ESO ISS PBLA34 END | 102.902 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004221 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005596 |
HIERARCH ESO ISS AMBI TEMP | 13.45 |
HIERARCH ESO ISS AMBI FWHM START | 0.86 |
HIERARCH ESO ISS AMBI FWHM END | 0.95 |