Exposure
- ID
- GRAVI.2021-03-11T01:49:19.290_1
- Header ID
- GRAVI.2021-03-11T01:49:19.290
- Date updated
- 2021-03-11 02:01:18 UTC+0000
- Release date
- 2022-03-11 02:01:18 UTC+0000
- UTC Start
- 2021-03-11 01:49:19.290
- UTC End
- 2021-03-11 01:53:19.290
- MJD Start
- 59284.07591771
- MJD End
- 59284.0786954878
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00588
- Ambient temperature (°C)
- 12.63
- Seeing (arcsec)
- 1.12
Observation
- ID
- 47110
- Category
- science
- Program ID
- 1103.C-0477(D)
- Program Title
- ARMADA: ARANGEMENT FOR MICRO-ARCSECOND DIFFERENTIAL ASTROMETRY TO DETECT GIANT PLANETS AROUND HOT STARS
- Program Type
- DDT
- PI / COI
- GARDNER/ MONNIER/ LE BOUQUIN/ KRAUS/ IRELAND/ WOILLEZ/ BERGER/ LAGRANGE/ SEGRANSAN/ KRATTER/ SAHLMANN/ ZHOU/ QUELOZ/ PHUHL/ MOUILLET/ LACOUR/ KERVELLA
Target
- ID
- 35349
- Name
- HIP49394
- RA
- 151.257397
- DEC
- -51.31355
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 65.5690 | 65.7780 | 250.9000 | 251.8000 |
| K0-D0 | 95.4990 | 95.5850 | 233.0000 | 233.9000 |
| K0-J3 | 47.3700 | 47.6120 | 317.0200 | 317.5390 |
| G2-D0 | 38.7880 | 38.7460 | 201.6000 | 202.3000 |
| G2-J3 | 63.4520 | 63.3870 | 27.8790 | 28.6060 |
| D0-J3 | 102.0960 | 101.9870 | 25.5010 | 26.2100 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 1103.C-0477(D) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 59284.07591771 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD87652 |
| HIERARCH ESO INS SOBJ NAME | HIP49394 |
| RA | 151.257397 |
| DEC | -51.31355 |
| HIERARCH ESO INS SPEC RES | HIGH |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 256.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 8 |
| HIERARCH ESO ISS PBL12 START | 65.569 |
| HIERARCH ESO ISS PBL12 END | 65.778 |
| HIERARCH ESO ISS PBLA12 START | 250.9 |
| HIERARCH ESO ISS PBLA12 END | 251.8 |
| HIERARCH ESO ISS PBL13 START | 95.499 |
| HIERARCH ESO ISS PBL13 END | 95.585 |
| HIERARCH ESO ISS PBLA13 START | 233.0 |
| HIERARCH ESO ISS PBLA13 END | 233.9 |
| HIERARCH ESO ISS PBL14 START | 47.37 |
| HIERARCH ESO ISS PBL14 END | 47.612 |
| HIERARCH ESO ISS PBLA14 START | 317.02 |
| HIERARCH ESO ISS PBLA14 END | 317.539 |
| HIERARCH ESO ISS PBL23 START | 38.788 |
| HIERARCH ESO ISS PBL23 END | 38.746 |
| HIERARCH ESO ISS PBLA23 START | 201.6 |
| HIERARCH ESO ISS PBLA23 END | 202.3 |
| HIERARCH ESO ISS PBL24 START | 63.452 |
| HIERARCH ESO ISS PBL24 END | 63.387 |
| HIERARCH ESO ISS PBLA24 START | 27.879 |
| HIERARCH ESO ISS PBLA24 END | 28.606 |
| HIERARCH ESO ISS PBL34 START | 102.096 |
| HIERARCH ESO ISS PBL34 END | 101.987 |
| HIERARCH ESO ISS PBLA34 START | 25.501 |
| HIERARCH ESO ISS PBLA34 END | 26.21 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005546 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006214 |
| HIERARCH ESO ISS AMBI TEMP | 12.63 |
| HIERARCH ESO ISS AMBI FWHM START | 1.25 |
| HIERARCH ESO ISS AMBI FWHM END | 0.99 |