Exposure
- ID
- GRAVI.2021-03-11T01:33:55.251_1
- Header ID
- GRAVI.2021-03-11T01:33:55.251
- Date updated
- 2021-03-11 01:51:23 UTC+0000
- Release date
- 2022-03-11 01:51:23 UTC+0000
- UTC Start
- 2021-03-11 01:33:55.251
- UTC End
- 2021-03-11 01:37:55.251
- MJD Start
- 59284.06522281
- MJD End
- 59284.0680005878
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006384
- Ambient temperature (°C)
- 12.78
- Seeing (arcsec)
- 0.925
Observation
- ID
- 47110
- 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
- 35349
- Name
- HIP49394
- RA
- 151.257397
- DEC
- -51.31355
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 64.7600 | 64.9910 | 247.6000 | 248.5000 |
| K0-D0 | 95.1330 | 95.2430 | 229.8000 | 230.7000 |
| K0-J3 | 46.4480 | 46.7090 | 315.1750 | 315.6760 |
| G2-D0 | 38.9260 | 38.8910 | 199.1000 | 199.8000 |
| G2-J3 | 63.6590 | 63.6060 | 25.2380 | 25.9660 |
| D0-J3 | 102.4490 | 102.3580 | 22.9260 | 23.6350 |
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 | 59284.06522281 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD87652 |
| HIERARCH ESO INS SOBJ NAME | HIP49394 |
| RA | 151.257397 |
| DEC | -51.31355 |
| 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 | 64.76 |
| HIERARCH ESO ISS PBL12 END | 64.991 |
| HIERARCH ESO ISS PBLA12 START | 247.6 |
| HIERARCH ESO ISS PBLA12 END | 248.5 |
| HIERARCH ESO ISS PBL13 START | 95.133 |
| HIERARCH ESO ISS PBL13 END | 95.243 |
| HIERARCH ESO ISS PBLA13 START | 229.8 |
| HIERARCH ESO ISS PBLA13 END | 230.7 |
| HIERARCH ESO ISS PBL14 START | 46.448 |
| HIERARCH ESO ISS PBL14 END | 46.709 |
| HIERARCH ESO ISS PBLA14 START | 315.175 |
| HIERARCH ESO ISS PBLA14 END | 315.676 |
| HIERARCH ESO ISS PBL23 START | 38.926 |
| HIERARCH ESO ISS PBL23 END | 38.891 |
| HIERARCH ESO ISS PBLA23 START | 199.1 |
| HIERARCH ESO ISS PBLA23 END | 199.8 |
| HIERARCH ESO ISS PBL24 START | 63.659 |
| HIERARCH ESO ISS PBL24 END | 63.606 |
| HIERARCH ESO ISS PBLA24 START | 25.238 |
| HIERARCH ESO ISS PBLA24 END | 25.966 |
| HIERARCH ESO ISS PBL34 START | 102.449 |
| HIERARCH ESO ISS PBL34 END | 102.358 |
| HIERARCH ESO ISS PBLA34 START | 22.926 |
| HIERARCH ESO ISS PBLA34 END | 23.635 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006623 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006145 |
| HIERARCH ESO ISS AMBI TEMP | 12.78 |
| HIERARCH ESO ISS AMBI FWHM START | 0.95 |
| HIERARCH ESO ISS AMBI FWHM END | 0.9 |