Exposure
- ID
- GRAVI.2021-09-07T00:40:49.932_1
- Header ID
- GRAVI.2021-09-07T00:40:49.932
- Date updated
- 2021-09-07 00:55:37 UTC+0000
- Release date
- 2022-09-07 00:55:36 UTC+0000
- UTC Start
- 2021-09-07 00:40:49.932
- UTC End
- 2021-09-07 00:44:49.932
- MJD Start
- 59464.0283557
- MJD End
- 59464.0311334778
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0048455
- Ambient temperature (°C)
- 10.27
- Seeing (arcsec)
- 0.725
Observation
- ID
- 48161
- 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
- 36135
- Name
- HIP83321
- RA
- 255.441268
- DEC
- -51.13125
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.2700 | 90.2150 | 136.7000 | 137.6000 |
| A0-J2 | 123.6080 | 123.2090 | 117.0000 | 117.9000 |
| A0-J3 | 109.5000 | 108.6840 | 68.1000 | 68.7640 |
| G1-J2 | 49.1890 | 48.8270 | 78.7000 | 79.5000 |
| G1-J3 | 113.6700 | 113.3890 | 20.4290 | 20.8850 |
| J2-J3 | 97.2790 | 97.3150 | 354.9490 | 355.5290 |
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 | 59464.0283557 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD153370 |
| HIERARCH ESO INS SOBJ NAME | HIP83321 |
| RA | 255.441268 |
| DEC | -51.13125 |
| 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 | 90.27 |
| HIERARCH ESO ISS PBL12 END | 90.215 |
| HIERARCH ESO ISS PBLA12 START | 136.7 |
| HIERARCH ESO ISS PBLA12 END | 137.6 |
| HIERARCH ESO ISS PBL13 START | 123.608 |
| HIERARCH ESO ISS PBL13 END | 123.209 |
| HIERARCH ESO ISS PBLA13 START | 117.0 |
| HIERARCH ESO ISS PBLA13 END | 117.9 |
| HIERARCH ESO ISS PBL14 START | 109.5 |
| HIERARCH ESO ISS PBL14 END | 108.684 |
| HIERARCH ESO ISS PBLA14 START | 68.1 |
| HIERARCH ESO ISS PBLA14 END | 68.764 |
| HIERARCH ESO ISS PBL23 START | 49.189 |
| HIERARCH ESO ISS PBL23 END | 48.827 |
| HIERARCH ESO ISS PBLA23 START | 78.7 |
| HIERARCH ESO ISS PBLA23 END | 79.5 |
| HIERARCH ESO ISS PBL24 START | 113.67 |
| HIERARCH ESO ISS PBL24 END | 113.389 |
| HIERARCH ESO ISS PBLA24 START | 20.429 |
| HIERARCH ESO ISS PBLA24 END | 20.885 |
| HIERARCH ESO ISS PBL34 START | 97.279 |
| HIERARCH ESO ISS PBL34 END | 97.315 |
| HIERARCH ESO ISS PBLA34 START | 354.949 |
| HIERARCH ESO ISS PBLA34 END | 355.529 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007935 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001756 |
| HIERARCH ESO ISS AMBI TEMP | 10.27 |
| HIERARCH ESO ISS AMBI FWHM START | 0.71 |
| HIERARCH ESO ISS AMBI FWHM END | 0.74 |