Exposure
- ID
- GRAVI.2021-01-15T09:00:11.349_1
- Header ID
- GRAVI.2021-01-15T09:00:11.349
- Date updated
- 2021-01-15 09:12:18 UTC+0000
- Release date
- 2022-01-15 09:12:18 UTC+0000
- UTC Start
- 2021-01-15 09:00:11.349
- UTC End
- 2021-01-15 09:04:11.349
- MJD Start
- 59229.37513135
- MJD End
- 59229.3779091278
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0064515
- Ambient temperature (°C)
- 13.07
- Seeing (arcsec)
- 0.595
Observation
- ID
- 46348
- Category
- science
- Program ID
- 1103.C-0477(E)
- 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
- 34863
- Name
- HIP74117
- RA
- 227.209789
- DEC
- -45.27994
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 67.5390 | 68.3170 | 81.8000 | 82.6000 |
| A0-J2 | 108.5600 | 109.3090 | 54.7000 | 55.7000 |
| A0-J3 | 132.1650 | 132.1940 | 15.5790 | 16.3830 |
| G1-J2 | 57.3870 | 57.4360 | 22.2000 | 23.1000 |
| G1-J3 | 121.7580 | 121.9310 | 345.0840 | 345.5360 |
| J2-J3 | 83.5610 | 84.0720 | 320.5720 | 320.9060 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 1103.C-0477(E) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 59229.37513135 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | lam_Lup |
| HIERARCH ESO INS SOBJ NAME | HIP74117 |
| RA | 227.209789 |
| DEC | -45.27994 |
| 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 | 67.539 |
| HIERARCH ESO ISS PBL12 END | 68.317 |
| HIERARCH ESO ISS PBLA12 START | 81.8 |
| HIERARCH ESO ISS PBLA12 END | 82.6 |
| HIERARCH ESO ISS PBL13 START | 108.56 |
| HIERARCH ESO ISS PBL13 END | 109.309 |
| HIERARCH ESO ISS PBLA13 START | 54.7 |
| HIERARCH ESO ISS PBLA13 END | 55.7 |
| HIERARCH ESO ISS PBL14 START | 132.165 |
| HIERARCH ESO ISS PBL14 END | 132.194 |
| HIERARCH ESO ISS PBLA14 START | 15.579 |
| HIERARCH ESO ISS PBLA14 END | 16.383 |
| HIERARCH ESO ISS PBL23 START | 57.387 |
| HIERARCH ESO ISS PBL23 END | 57.436 |
| HIERARCH ESO ISS PBLA23 START | 22.2 |
| HIERARCH ESO ISS PBLA23 END | 23.1 |
| HIERARCH ESO ISS PBL24 START | 121.758 |
| HIERARCH ESO ISS PBL24 END | 121.931 |
| HIERARCH ESO ISS PBLA24 START | 345.084 |
| HIERARCH ESO ISS PBLA24 END | 345.536 |
| HIERARCH ESO ISS PBL34 START | 83.561 |
| HIERARCH ESO ISS PBL34 END | 84.072 |
| HIERARCH ESO ISS PBLA34 START | 320.572 |
| HIERARCH ESO ISS PBLA34 END | 320.906 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00658 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006323 |
| HIERARCH ESO ISS AMBI TEMP | 13.07 |
| HIERARCH ESO ISS AMBI FWHM START | 0.57 |
| HIERARCH ESO ISS AMBI FWHM END | 0.62 |