Exposure
- ID
- GRAVI.2022-05-21T02:13:31.223_1
- Header ID
- GRAVI.2022-05-21T02:13:31.223
- Date updated
- 2022-05-21 02:30:42 UTC+0000
- Release date
- 2023-05-21 02:30:42 UTC+0000
- UTC Start
- 2022-05-21 02:13:31.223
- UTC End
- 2022-05-21 02:19:31.223
- MJD Start
- 59720.09272249
- MJD End
- 59720.0968891567
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003311
- Ambient temperature (°C)
- 10.93
- Seeing (arcsec)
- 0.545
Observation
- ID
- 50948
- Category
- science
- Program ID
- 109.23BY.002
- Program Title
- SIZING UP THE HOT DUST CONTINUUM IN AGN WITH DIRECT MEASUREMENTS
- Program Type
- Normal
- PI / COI
- DAVIES/ DE ZEEUW/ DEXTER/ HOENIG/ LUTZ/ SHANGGUAN/ SHIMIZU/ STURM/ SANTOS/ CAO/ KISHIMOTO
Target
- ID
- 37998
- Name
- HIP63734B
- RA
- 195.914054
- DEC
- -16.33675
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 56.3500 | 56.4070 | 28.3000 | 28.9000 |
| U1-U3 | 102.1860 | 102.2820 | 34.6000 | 35.1000 |
| U1-U4 | 130.2030 | 130.1360 | 62.2780 | 62.7130 |
| U2-U3 | 46.5860 | 46.6190 | 42.2000 | 42.7000 |
| U2-U4 | 89.2150 | 89.0210 | 82.9470 | 83.3820 |
| U3-U4 | 61.8980 | 61.6720 | 112.3640 | 112.9010 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 109.23BY.002 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 59720.09272249 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HIP63734 |
| HIERARCH ESO INS SOBJ NAME | HIP63734B |
| RA | 195.914054 |
| DEC | -16.33675 |
| 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 | 56.35 |
| HIERARCH ESO ISS PBL12 END | 56.407 |
| HIERARCH ESO ISS PBLA12 START | 28.3 |
| HIERARCH ESO ISS PBLA12 END | 28.9 |
| HIERARCH ESO ISS PBL13 START | 102.186 |
| HIERARCH ESO ISS PBL13 END | 102.282 |
| HIERARCH ESO ISS PBLA13 START | 34.6 |
| HIERARCH ESO ISS PBLA13 END | 35.1 |
| HIERARCH ESO ISS PBL14 START | 130.203 |
| HIERARCH ESO ISS PBL14 END | 130.136 |
| HIERARCH ESO ISS PBLA14 START | 62.278 |
| HIERARCH ESO ISS PBLA14 END | 62.713 |
| HIERARCH ESO ISS PBL23 START | 46.586 |
| HIERARCH ESO ISS PBL23 END | 46.619 |
| HIERARCH ESO ISS PBLA23 START | 42.2 |
| HIERARCH ESO ISS PBLA23 END | 42.7 |
| HIERARCH ESO ISS PBL24 START | 89.215 |
| HIERARCH ESO ISS PBL24 END | 89.021 |
| HIERARCH ESO ISS PBLA24 START | 82.947 |
| HIERARCH ESO ISS PBLA24 END | 83.382 |
| HIERARCH ESO ISS PBL34 START | 61.898 |
| HIERARCH ESO ISS PBL34 END | 61.672 |
| HIERARCH ESO ISS PBLA34 START | 112.364 |
| HIERARCH ESO ISS PBLA34 END | 112.901 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003311 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003311 |
| HIERARCH ESO ISS AMBI TEMP | 10.93 |
| HIERARCH ESO ISS AMBI FWHM START | 0.58 |
| HIERARCH ESO ISS AMBI FWHM END | 0.51 |
| HIERARCH ESO FT ROBJ NAME | HIP63734 |
| HIERARCH ESO FT ROBJ ALPHA | 130339.009 |
| HIERARCH ESO FT ROBJ DELTA | -162011.670 |