Exposure
- ID
- GRAVI.2021-03-11T02:49:31.442_1
- Header ID
- GRAVI.2021-03-11T02:49:31.442
- Date updated
- 2021-03-11 03:00:47 UTC+0000
- Release date
- 2022-03-11 03:00:47 UTC+0000
- UTC Start
- 2021-03-11 02:49:31.442
- UTC End
- 2021-03-11 02:53:31.442
- MJD Start
- 59284.11772502
- MJD End
- 59284.1205027978
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0090185
- Ambient temperature (°C)
- 12.79
- Seeing (arcsec)
- 0.52
Observation
- ID
- 46481
- 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
- 34940
- Name
- HIP32140
- RA
- 100.68088
- DEC
- -32.71272
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 57.7340 | 57.2150 | 296.3000 | 297.1000 |
| K0-D0 | 77.8540 | 76.9640 | 271.7000 | 272.3000 |
| K0-J3 | 56.4990 | 56.4940 | 353.7020 | 354.3240 |
| G2-D0 | 34.8830 | 34.6510 | 228.3000 | 228.6000 |
| G2-J3 | 54.8920 | 54.4450 | 56.1230 | 56.3880 |
| D0-J3 | 89.5780 | 88.8990 | 53.0900 | 53.3420 |
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 | 59284.11772502 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD48581 |
| HIERARCH ESO INS SOBJ NAME | HIP32140 |
| RA | 100.68088 |
| DEC | -32.71272 |
| 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 | 57.734 |
| HIERARCH ESO ISS PBL12 END | 57.215 |
| HIERARCH ESO ISS PBLA12 START | 296.3 |
| HIERARCH ESO ISS PBLA12 END | 297.1 |
| HIERARCH ESO ISS PBL13 START | 77.854 |
| HIERARCH ESO ISS PBL13 END | 76.964 |
| HIERARCH ESO ISS PBLA13 START | 271.7 |
| HIERARCH ESO ISS PBLA13 END | 272.3 |
| HIERARCH ESO ISS PBL14 START | 56.499 |
| HIERARCH ESO ISS PBL14 END | 56.494 |
| HIERARCH ESO ISS PBLA14 START | 353.702 |
| HIERARCH ESO ISS PBLA14 END | 354.324 |
| HIERARCH ESO ISS PBL23 START | 34.883 |
| HIERARCH ESO ISS PBL23 END | 34.651 |
| HIERARCH ESO ISS PBLA23 START | 228.3 |
| HIERARCH ESO ISS PBLA23 END | 228.6 |
| HIERARCH ESO ISS PBL24 START | 54.892 |
| HIERARCH ESO ISS PBL24 END | 54.445 |
| HIERARCH ESO ISS PBLA24 START | 56.123 |
| HIERARCH ESO ISS PBLA24 END | 56.388 |
| HIERARCH ESO ISS PBL34 START | 89.578 |
| HIERARCH ESO ISS PBL34 END | 88.899 |
| HIERARCH ESO ISS PBLA34 START | 53.09 |
| HIERARCH ESO ISS PBLA34 END | 53.342 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009003 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009034 |
| HIERARCH ESO ISS AMBI TEMP | 12.79 |
| HIERARCH ESO ISS AMBI FWHM START | 0.53 |
| HIERARCH ESO ISS AMBI FWHM END | 0.51 |