Exposure
- ID
- GRAVI.2021-01-21T06:39:19.647_1
- Header ID
- GRAVI.2021-01-21T06:39:19.647
- Date updated
- 2021-01-21 06:50:44 UTC+0000
- Release date
- 2022-01-21 06:50:44 UTC+0000
- UTC Start
- 2021-01-21 06:39:19.647
- UTC End
- 2021-01-21 06:43:19.647
- MJD Start
- 59235.27731073
- MJD End
- 59235.2800885078
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006907
- Ambient temperature (°C)
- 12.19
- Seeing (arcsec)
- 0.64
Observation
- ID
- 46443
- 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
- 34923
- Name
- HIP49394
- RA
- 151.257398
- DEC
- -51.31355
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
K0-G2 | 68.3260 | 68.3410 | 270.5000 | 271.3000 |
K0-D0 | 95.1070 | 94.9580 | 252.0000 | 252.8000 |
K0-J3 | 51.6660 | 51.7990 | 329.5480 | 330.1280 |
G2-D0 | 37.2160 | 37.1130 | 216.5000 | 217.1000 |
G2-J3 | 60.8900 | 60.7150 | 43.7890 | 44.4550 |
D0-J3 | 97.9200 | 97.6410 | 41.0340 | 41.6840 |
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 | 59235.27731073 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD87652 |
HIERARCH ESO INS SOBJ NAME | HIP49394 |
RA | 151.257398 |
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 | 68.326 |
HIERARCH ESO ISS PBL12 END | 68.341 |
HIERARCH ESO ISS PBLA12 START | 270.5 |
HIERARCH ESO ISS PBLA12 END | 271.3 |
HIERARCH ESO ISS PBL13 START | 95.107 |
HIERARCH ESO ISS PBL13 END | 94.958 |
HIERARCH ESO ISS PBLA13 START | 252.0 |
HIERARCH ESO ISS PBLA13 END | 252.8 |
HIERARCH ESO ISS PBL14 START | 51.666 |
HIERARCH ESO ISS PBL14 END | 51.799 |
HIERARCH ESO ISS PBLA14 START | 329.548 |
HIERARCH ESO ISS PBLA14 END | 330.128 |
HIERARCH ESO ISS PBL23 START | 37.216 |
HIERARCH ESO ISS PBL23 END | 37.113 |
HIERARCH ESO ISS PBLA23 START | 216.5 |
HIERARCH ESO ISS PBLA23 END | 217.1 |
HIERARCH ESO ISS PBL24 START | 60.89 |
HIERARCH ESO ISS PBL24 END | 60.715 |
HIERARCH ESO ISS PBLA24 START | 43.789 |
HIERARCH ESO ISS PBLA24 END | 44.455 |
HIERARCH ESO ISS PBL34 START | 97.92 |
HIERARCH ESO ISS PBL34 END | 97.641 |
HIERARCH ESO ISS PBLA34 START | 41.034 |
HIERARCH ESO ISS PBLA34 END | 41.684 |
HIERARCH ESO ISS AMBI TAU0 START | 0.006697 |
HIERARCH ESO ISS AMBI TAU0 END | 0.007117 |
HIERARCH ESO ISS AMBI TEMP | 12.19 |
HIERARCH ESO ISS AMBI FWHM START | 0.63 |
HIERARCH ESO ISS AMBI FWHM END | 0.65 |