Exposure
- ID
- GRAVI.2021-09-16T05:16:40.644_1
- Header ID
- GRAVI.2021-09-16T05:16:40.644
- Date updated
- 2021-09-16 05:31:04 UTC+0000
- Release date
- 2022-09-16 05:31:04 UTC+0000
- UTC Start
- 2021-09-16 05:16:40.644
- UTC End
- 2021-09-16 05:20:40.644
- MJD Start
- 59473.21991486
- MJD End
- 59473.2226926378
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0020805
- Ambient temperature (°C)
- 8.62
- Seeing (arcsec)
- 0.935
Observation
- ID
- 48233
- 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
- 36190
- Name
- HIP115404
- RA
- 350.663784
- DEC
- -15.03925
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 66.6010 | 66.3150 | 275.1000 | 275.4000 |
| K0-D0 | 94.7870 | 94.5120 | 254.5000 | 254.7000 |
| K0-J3 | 54.8960 | 54.8060 | 338.3040 | 338.8200 |
| G2-D0 | 39.9860 | 39.9870 | 218.7000 | 219.0000 |
| G2-J3 | 64.4840 | 64.4570 | 45.5710 | 45.8220 |
| D0-J3 | 104.2930 | 104.2670 | 42.9370 | 43.1960 |
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 | 59473.21991486 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | 97Aqr |
| HIERARCH ESO INS SOBJ NAME | HIP115404 |
| RA | 350.663784 |
| DEC | -15.03925 |
| 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 | 66.601 |
| HIERARCH ESO ISS PBL12 END | 66.315 |
| HIERARCH ESO ISS PBLA12 START | 275.1 |
| HIERARCH ESO ISS PBLA12 END | 275.4 |
| HIERARCH ESO ISS PBL13 START | 94.787 |
| HIERARCH ESO ISS PBL13 END | 94.512 |
| HIERARCH ESO ISS PBLA13 START | 254.5 |
| HIERARCH ESO ISS PBLA13 END | 254.7 |
| HIERARCH ESO ISS PBL14 START | 54.896 |
| HIERARCH ESO ISS PBL14 END | 54.806 |
| HIERARCH ESO ISS PBLA14 START | 338.304 |
| HIERARCH ESO ISS PBLA14 END | 338.82 |
| HIERARCH ESO ISS PBL23 START | 39.986 |
| HIERARCH ESO ISS PBL23 END | 39.987 |
| HIERARCH ESO ISS PBLA23 START | 218.7 |
| HIERARCH ESO ISS PBLA23 END | 219.0 |
| HIERARCH ESO ISS PBL24 START | 64.484 |
| HIERARCH ESO ISS PBL24 END | 64.457 |
| HIERARCH ESO ISS PBLA24 START | 45.571 |
| HIERARCH ESO ISS PBLA24 END | 45.822 |
| HIERARCH ESO ISS PBL34 START | 104.293 |
| HIERARCH ESO ISS PBL34 END | 104.267 |
| HIERARCH ESO ISS PBLA34 START | 42.937 |
| HIERARCH ESO ISS PBLA34 END | 43.196 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001731 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00243 |
| HIERARCH ESO ISS AMBI TEMP | 8.62 |
| HIERARCH ESO ISS AMBI FWHM START | 1.05 |
| HIERARCH ESO ISS AMBI FWHM END | 0.82 |