Exposure
- ID
- GRAVI.2021-03-19T08:19:46.065_1
- Header ID
- GRAVI.2021-03-19T08:19:46.065
- Date updated
- 2021-03-19 08:30:45 UTC+0000
- Release date
- 2022-03-19 08:30:45 UTC+0000
- UTC Start
- 2021-03-19 08:19:46.065
- UTC End
- 2021-03-19 08:23:46.065
- MJD Start
- 59292.34706094
- MJD End
- 59292.3498387178
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0040995
- Ambient temperature (°C)
- 9.73
- Seeing (arcsec)
- 0.66
Observation
- ID
- 47227
- 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
- 35425
- Name
- HIP84979
- RA
- 260.524428
- DEC
- -70.12325
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 67.1390 | 67.2110 | 243.1000 | 244.1000 |
| K0-D0 | 95.6710 | 95.6330 | 229.4000 | 230.4000 |
| K0-J3 | 38.8140 | 39.0320 | 302.4710 | 303.2680 |
| G2-D0 | 34.3540 | 34.3050 | 201.8000 | 202.6000 |
| G2-J3 | 57.9440 | 57.8590 | 27.9220 | 28.7690 |
| D0-J3 | 92.1760 | 92.0400 | 25.6450 | 26.4750 |
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 | 59292.34706094 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | iot_Aps |
| HIERARCH ESO INS SOBJ NAME | HIP84979 |
| RA | 260.524428 |
| DEC | -70.12325 |
| 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 | 67.139 |
| HIERARCH ESO ISS PBL12 END | 67.211 |
| HIERARCH ESO ISS PBLA12 START | 243.1 |
| HIERARCH ESO ISS PBLA12 END | 244.1 |
| HIERARCH ESO ISS PBL13 START | 95.671 |
| HIERARCH ESO ISS PBL13 END | 95.633 |
| HIERARCH ESO ISS PBLA13 START | 229.4 |
| HIERARCH ESO ISS PBLA13 END | 230.4 |
| HIERARCH ESO ISS PBL14 START | 38.814 |
| HIERARCH ESO ISS PBL14 END | 39.032 |
| HIERARCH ESO ISS PBLA14 START | 302.471 |
| HIERARCH ESO ISS PBLA14 END | 303.268 |
| HIERARCH ESO ISS PBL23 START | 34.354 |
| HIERARCH ESO ISS PBL23 END | 34.305 |
| HIERARCH ESO ISS PBLA23 START | 201.8 |
| HIERARCH ESO ISS PBLA23 END | 202.6 |
| HIERARCH ESO ISS PBL24 START | 57.944 |
| HIERARCH ESO ISS PBL24 END | 57.859 |
| HIERARCH ESO ISS PBLA24 START | 27.922 |
| HIERARCH ESO ISS PBLA24 END | 28.769 |
| HIERARCH ESO ISS PBL34 START | 92.176 |
| HIERARCH ESO ISS PBL34 END | 92.04 |
| HIERARCH ESO ISS PBLA34 START | 25.645 |
| HIERARCH ESO ISS PBLA34 END | 26.475 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003916 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004283 |
| HIERARCH ESO ISS AMBI TEMP | 9.73 |
| HIERARCH ESO ISS AMBI FWHM START | 0.71 |
| HIERARCH ESO ISS AMBI FWHM END | 0.61 |