Exposure
- ID
- GRAVI.2021-02-11T03:56:15.582_1
- Header ID
- GRAVI.2021-02-11T03:56:15.582
- Date updated
- 2021-02-11 04:12:21 UTC+0000
- Release date
- 2022-02-11 04:12:21 UTC+0000
- UTC Start
- 2021-02-11 03:56:15.582
- UTC End
- 2021-02-11 04:00:15.582
- MJD Start
- 59256.16406924
- MJD End
- 59256.1668470178
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001847
- Ambient temperature (°C)
- 10.14
- Seeing (arcsec)
- 0.93
Observation
- ID
- 46730
- Category
- science
- Program ID
- 1103.C-0477(C)
- 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
- 35078
- Name
- HIP32140
- RA
- 100.679561
- DEC
- -32.71272
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 86.6850 | 86.3860 | 133.5000 | 134.2000 |
| A0-J2 | 118.3940 | 117.6210 | 109.8000 | 110.6000 |
| A0-J3 | 119.9080 | 119.1500 | 58.1510 | 58.5050 |
| G1-J2 | 52.2070 | 51.8270 | 68.1000 | 68.5000 |
| G1-J3 | 128.9260 | 128.7810 | 17.5780 | 17.9540 |
| J2-J3 | 103.8940 | 103.9000 | 354.7450 | 355.2860 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 1103.C-0477(C) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 59256.16406924 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD48581 |
| HIERARCH ESO INS SOBJ NAME | HIP32140 |
| RA | 100.679561 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| 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 | 86.685 |
| HIERARCH ESO ISS PBL12 END | 86.386 |
| HIERARCH ESO ISS PBLA12 START | 133.5 |
| HIERARCH ESO ISS PBLA12 END | 134.2 |
| HIERARCH ESO ISS PBL13 START | 118.394 |
| HIERARCH ESO ISS PBL13 END | 117.621 |
| HIERARCH ESO ISS PBLA13 START | 109.8 |
| HIERARCH ESO ISS PBLA13 END | 110.6 |
| HIERARCH ESO ISS PBL14 START | 119.908 |
| HIERARCH ESO ISS PBL14 END | 119.15 |
| HIERARCH ESO ISS PBLA14 START | 58.151 |
| HIERARCH ESO ISS PBLA14 END | 58.505 |
| HIERARCH ESO ISS PBL23 START | 52.207 |
| HIERARCH ESO ISS PBL23 END | 51.827 |
| HIERARCH ESO ISS PBLA23 START | 68.1 |
| HIERARCH ESO ISS PBLA23 END | 68.5 |
| HIERARCH ESO ISS PBL24 START | 128.926 |
| HIERARCH ESO ISS PBL24 END | 128.781 |
| HIERARCH ESO ISS PBLA24 START | 17.578 |
| HIERARCH ESO ISS PBLA24 END | 17.954 |
| HIERARCH ESO ISS PBL34 START | 103.894 |
| HIERARCH ESO ISS PBL34 END | 103.9 |
| HIERARCH ESO ISS PBLA34 START | 354.745 |
| HIERARCH ESO ISS PBLA34 END | 355.286 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002113 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001581 |
| HIERARCH ESO ISS AMBI TEMP | 10.14 |
| HIERARCH ESO ISS AMBI FWHM START | 0.81 |
| HIERARCH ESO ISS AMBI FWHM END | 1.05 |