Exposure
- ID
- GRAVI.2022-05-21T00:31:48.967_1
- Header ID
- GRAVI.2022-05-21T00:31:48.967
- Date updated
- 2022-05-21 00:40:41 UTC+0000
- Release date
- 2023-05-21 00:40:40 UTC+0000
- UTC Start
- 2022-05-21 00:31:48.967
- UTC End
- 2022-05-21 00:32:52.967
- MJD Start
- 59720.02209453
- MJD End
- 59720.0228352707
- Exposure time (s)
- 64.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002965
- Ambient temperature (°C)
- 11.19
- Seeing (arcsec)
- 0.555
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 | 54.7630 | 54.7870 | 17.1000 | 17.2000 |
U1-U3 | 98.4740 | 98.5400 | 23.4000 | 23.6000 |
U1-U4 | 122.2760 | 122.4850 | 52.6520 | 52.8270 |
U2-U3 | 44.4700 | 44.5130 | 31.3000 | 31.5000 |
U2-U4 | 84.0260 | 84.2000 | 74.9470 | 75.0780 |
U3-U4 | 60.2400 | 60.3330 | 105.5710 | 105.6460 |
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 | 59720.02209453 |
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 | 86.0 |
HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
HIERARCH ESO DET2 NDIT | 64 |
HIERARCH ESO ISS PBL12 START | 54.763 |
HIERARCH ESO ISS PBL12 END | 54.787 |
HIERARCH ESO ISS PBLA12 START | 17.1 |
HIERARCH ESO ISS PBLA12 END | 17.2 |
HIERARCH ESO ISS PBL13 START | 98.474 |
HIERARCH ESO ISS PBL13 END | 98.54 |
HIERARCH ESO ISS PBLA13 START | 23.4 |
HIERARCH ESO ISS PBLA13 END | 23.6 |
HIERARCH ESO ISS PBL14 START | 122.276 |
HIERARCH ESO ISS PBL14 END | 122.485 |
HIERARCH ESO ISS PBLA14 START | 52.652 |
HIERARCH ESO ISS PBLA14 END | 52.827 |
HIERARCH ESO ISS PBL23 START | 44.47 |
HIERARCH ESO ISS PBL23 END | 44.513 |
HIERARCH ESO ISS PBLA23 START | 31.3 |
HIERARCH ESO ISS PBLA23 END | 31.5 |
HIERARCH ESO ISS PBL24 START | 84.026 |
HIERARCH ESO ISS PBL24 END | 84.2 |
HIERARCH ESO ISS PBLA24 START | 74.947 |
HIERARCH ESO ISS PBLA24 END | 75.078 |
HIERARCH ESO ISS PBL34 START | 60.24 |
HIERARCH ESO ISS PBL34 END | 60.333 |
HIERARCH ESO ISS PBLA34 START | 105.571 |
HIERARCH ESO ISS PBLA34 END | 105.646 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002965 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002965 |
HIERARCH ESO ISS AMBI TEMP | 11.19 |
HIERARCH ESO ISS AMBI FWHM START | 0.55 |
HIERARCH ESO ISS AMBI FWHM END | 0.56 |
HIERARCH ESO FT ROBJ NAME | HIP63734 |
HIERARCH ESO FT ROBJ ALPHA | 130339.009 |
HIERARCH ESO FT ROBJ DELTA | -162011.670 |