Exposure
- ID
- GRAVI.2021-02-11T04:05:21.605_1
- Header ID
- GRAVI.2021-02-11T04:05:21.605
- Date updated
- 2021-02-11 04:16:24 UTC+0000
- Release date
- 2022-02-11 04:16:23 UTC+0000
- UTC Start
- 2021-02-11 04:05:21.605
- UTC End
- 2021-02-11 04:09:21.605
- MJD Start
- 59256.17038895
- MJD End
- 59256.1731667278
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0019655
- Ambient temperature (°C)
- 10.02
- Seeing (arcsec)
- 0.945
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 | 86.0340 | 85.7210 | 135.1000 | 135.9000 |
| A0-J2 | 116.7060 | 115.8870 | 111.4000 | 112.1000 |
| A0-J3 | 118.2490 | 117.4390 | 58.9010 | 59.2420 |
| G1-J2 | 51.3750 | 50.9690 | 69.0000 | 69.4000 |
| G1-J3 | 128.6060 | 128.4480 | 18.3780 | 18.7450 |
| J2-J3 | 103.9060 | 103.9100 | 355.9050 | 356.4480 |
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 | 59256.17038895 |
| 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 | 86.034 |
| HIERARCH ESO ISS PBL12 END | 85.721 |
| HIERARCH ESO ISS PBLA12 START | 135.1 |
| HIERARCH ESO ISS PBLA12 END | 135.9 |
| HIERARCH ESO ISS PBL13 START | 116.706 |
| HIERARCH ESO ISS PBL13 END | 115.887 |
| HIERARCH ESO ISS PBLA13 START | 111.4 |
| HIERARCH ESO ISS PBLA13 END | 112.1 |
| HIERARCH ESO ISS PBL14 START | 118.249 |
| HIERARCH ESO ISS PBL14 END | 117.439 |
| HIERARCH ESO ISS PBLA14 START | 58.901 |
| HIERARCH ESO ISS PBLA14 END | 59.242 |
| HIERARCH ESO ISS PBL23 START | 51.375 |
| HIERARCH ESO ISS PBL23 END | 50.969 |
| HIERARCH ESO ISS PBLA23 START | 69.0 |
| HIERARCH ESO ISS PBLA23 END | 69.4 |
| HIERARCH ESO ISS PBL24 START | 128.606 |
| HIERARCH ESO ISS PBL24 END | 128.448 |
| HIERARCH ESO ISS PBLA24 START | 18.378 |
| HIERARCH ESO ISS PBLA24 END | 18.745 |
| HIERARCH ESO ISS PBL34 START | 103.906 |
| HIERARCH ESO ISS PBL34 END | 103.91 |
| HIERARCH ESO ISS PBLA34 START | 355.905 |
| HIERARCH ESO ISS PBLA34 END | 356.448 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002201 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00173 |
| HIERARCH ESO ISS AMBI TEMP | 10.02 |
| HIERARCH ESO ISS AMBI FWHM START | 0.87 |
| HIERARCH ESO ISS AMBI FWHM END | 1.02 |