Exposure
- ID
- GRAVI.2022-11-06T03:48:50.189_1
- Header ID
- GRAVI.2022-11-06T03:48:50.189
- Date updated
- 2022-11-06 03:56:46 UTC+0000
- Release date
- 2022-11-06 03:56:46 UTC+0000
- UTC Start
- 2022-11-06 03:48:50.189
- UTC End
- 2022-11-06 03:49:38.189
- MJD Start
- 59889.15891422
- MJD End
- 59889.15946977556
- Exposure time (s)
- 48.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005866
- Ambient temperature (°C)
- 13.77
- Seeing (arcsec)
- 0.64
Observation
- ID
- 53074
- Category
- science
- Program ID
- 60.A-9801(U)
- Program Title
- TECHNICAL TIME
- Program Type
- Normal
- PI / COI
- OBSERVATORY
Target
- ID
- 39465
- Name
- HD12446B
- RA
- 30.509538
- DEC
- 2.76364
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 88.2030 | 88.1210 | 113.5000 | 113.5000 |
| A0-J2 | 129.0950 | 129.0680 | 92.4000 | 92.4000 |
| A0-K0 | 126.9330 | 127.0000 | 73.0250 | 73.0220 |
| G1-J2 | 56.4570 | 56.5090 | 58.3000 | 58.4000 |
| G1-K0 | 82.7480 | 82.8260 | 29.2850 | 29.3690 |
| J2-K0 | 43.2180 | 43.2010 | 349.9000 | 350.0140 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9801(U) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 59889.15891422 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD12447A |
| HIERARCH ESO INS SOBJ NAME | HD12446B |
| RA | 30.509538 |
| DEC | 2.76364 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 64.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
| HIERARCH ESO DET2 NDIT | 16 |
| HIERARCH ESO ISS PBL12 START | 88.203 |
| HIERARCH ESO ISS PBL12 END | 88.121 |
| HIERARCH ESO ISS PBLA12 START | 113.5 |
| HIERARCH ESO ISS PBLA12 END | 113.5 |
| HIERARCH ESO ISS PBL13 START | 129.095 |
| HIERARCH ESO ISS PBL13 END | 129.068 |
| HIERARCH ESO ISS PBLA13 START | 92.4 |
| HIERARCH ESO ISS PBLA13 END | 92.4 |
| HIERARCH ESO ISS PBL14 START | 126.933 |
| HIERARCH ESO ISS PBL14 END | 127.0 |
| HIERARCH ESO ISS PBLA14 START | 73.025 |
| HIERARCH ESO ISS PBLA14 END | 73.022 |
| HIERARCH ESO ISS PBL23 START | 56.457 |
| HIERARCH ESO ISS PBL23 END | 56.509 |
| HIERARCH ESO ISS PBLA23 START | 58.3 |
| HIERARCH ESO ISS PBLA23 END | 58.4 |
| HIERARCH ESO ISS PBL24 START | 82.748 |
| HIERARCH ESO ISS PBL24 END | 82.826 |
| HIERARCH ESO ISS PBLA24 START | 29.285 |
| HIERARCH ESO ISS PBLA24 END | 29.369 |
| HIERARCH ESO ISS PBL34 START | 43.218 |
| HIERARCH ESO ISS PBL34 END | 43.201 |
| HIERARCH ESO ISS PBLA34 START | 349.9 |
| HIERARCH ESO ISS PBLA34 END | 350.014 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005866 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005866 |
| HIERARCH ESO ISS AMBI TEMP | 13.77 |
| HIERARCH ESO ISS AMBI FWHM START | 0.64 |
| HIERARCH ESO ISS AMBI FWHM END | 0.64 |
| HIERARCH ESO FT ROBJ NAME | HD12447A |
| HIERARCH ESO FT ROBJ ALPHA | 020202.824 |
| HIERARCH ESO FT ROBJ DELTA | 024549.430 |