Exposure
- ID
- GRAVI.2021-01-14T05:40:41.468_1
- Header ID
- GRAVI.2021-01-14T05:40:41.468
- Date updated
- 2021-01-14 05:51:33 UTC+0000
- Release date
- 2022-01-14 05:51:32 UTC+0000
- UTC Start
- 2021-01-14 05:40:41.468
- UTC End
- 2021-01-14 05:44:41.468
- MJD Start
- 59228.23659107
- MJD End
- 59228.2393688478
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0045655
- Ambient temperature (°C)
- 13.27
- Seeing (arcsec)
- 0.905
Observation
- ID
- 46339
- 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
- 34854
- Name
- HIP32140
- RA
- 100.680049
- DEC
- -32.71272
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 87.0720 | 86.7830 | 132.5000 | 133.2000 |
| A0-J2 | 119.3900 | 118.6470 | 108.9000 | 109.6000 |
| A0-J3 | 120.8840 | 120.1570 | 57.6730 | 58.0340 |
| G1-J2 | 52.6960 | 52.3320 | 67.6000 | 68.0000 |
| G1-J3 | 129.1120 | 128.9750 | 17.0740 | 17.4540 |
| J2-J3 | 103.8850 | 103.8920 | 354.0290 | 354.5670 |
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 | 59228.23659107 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD48581 |
| HIERARCH ESO INS SOBJ NAME | HIP32140 |
| RA | 100.680049 |
| 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 | 87.072 |
| HIERARCH ESO ISS PBL12 END | 86.783 |
| HIERARCH ESO ISS PBLA12 START | 132.5 |
| HIERARCH ESO ISS PBLA12 END | 133.2 |
| HIERARCH ESO ISS PBL13 START | 119.39 |
| HIERARCH ESO ISS PBL13 END | 118.647 |
| HIERARCH ESO ISS PBLA13 START | 108.9 |
| HIERARCH ESO ISS PBLA13 END | 109.6 |
| HIERARCH ESO ISS PBL14 START | 120.884 |
| HIERARCH ESO ISS PBL14 END | 120.157 |
| HIERARCH ESO ISS PBLA14 START | 57.673 |
| HIERARCH ESO ISS PBLA14 END | 58.034 |
| HIERARCH ESO ISS PBL23 START | 52.696 |
| HIERARCH ESO ISS PBL23 END | 52.332 |
| HIERARCH ESO ISS PBLA23 START | 67.6 |
| HIERARCH ESO ISS PBLA23 END | 68.0 |
| HIERARCH ESO ISS PBL24 START | 129.112 |
| HIERARCH ESO ISS PBL24 END | 128.975 |
| HIERARCH ESO ISS PBLA24 START | 17.074 |
| HIERARCH ESO ISS PBLA24 END | 17.454 |
| HIERARCH ESO ISS PBL34 START | 103.885 |
| HIERARCH ESO ISS PBL34 END | 103.892 |
| HIERARCH ESO ISS PBLA34 START | 354.029 |
| HIERARCH ESO ISS PBLA34 END | 354.567 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004713 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004418 |
| HIERARCH ESO ISS AMBI TEMP | 13.27 |
| HIERARCH ESO ISS AMBI FWHM START | 0.9 |
| HIERARCH ESO ISS AMBI FWHM END | 0.91 |