Exposure
- ID
- GRAVI.2021-01-14T06:38:23.614_1
- Header ID
- GRAVI.2021-01-14T06:38:23.614
- Date updated
- 2021-01-14 06:51:48 UTC+0000
- Release date
- 2022-01-14 06:51:47 UTC+0000
- UTC Start
- 2021-01-14 06:38:23.614
- UTC End
- 2021-01-14 06:42:23.614
- MJD Start
- 59228.2766622
- MJD End
- 59228.2794399778
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004717
- Ambient temperature (°C)
- 13.96
- Seeing (arcsec)
- 0.865
Observation
- ID
- 46340
- 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
- 34855
- Name
- HIP49394
- RA
- 151.256303
- DEC
- -51.31356
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 86.8930 | 87.1670 | 107.5000 | 108.3000 |
A0-J2 | 128.4180 | 128.5770 | 86.0000 | 86.8000 |
A0-J3 | 128.2170 | 127.9450 | 43.7850 | 44.4950 |
G1-J2 | 57.2180 | 57.1150 | 52.2000 | 53.0000 |
G1-J3 | 118.8200 | 118.7830 | 2.8220 | 3.3300 |
J2-J3 | 92.4410 | 92.6730 | 334.7850 | 335.3110 |
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 | 59228.2766622 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD87652 |
HIERARCH ESO INS SOBJ NAME | HIP49394 |
RA | 151.256303 |
DEC | -51.31356 |
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 | 86.893 |
HIERARCH ESO ISS PBL12 END | 87.167 |
HIERARCH ESO ISS PBLA12 START | 107.5 |
HIERARCH ESO ISS PBLA12 END | 108.3 |
HIERARCH ESO ISS PBL13 START | 128.418 |
HIERARCH ESO ISS PBL13 END | 128.577 |
HIERARCH ESO ISS PBLA13 START | 86.0 |
HIERARCH ESO ISS PBLA13 END | 86.8 |
HIERARCH ESO ISS PBL14 START | 128.217 |
HIERARCH ESO ISS PBL14 END | 127.945 |
HIERARCH ESO ISS PBLA14 START | 43.785 |
HIERARCH ESO ISS PBLA14 END | 44.495 |
HIERARCH ESO ISS PBL23 START | 57.218 |
HIERARCH ESO ISS PBL23 END | 57.115 |
HIERARCH ESO ISS PBLA23 START | 52.2 |
HIERARCH ESO ISS PBLA23 END | 53.0 |
HIERARCH ESO ISS PBL24 START | 118.82 |
HIERARCH ESO ISS PBL24 END | 118.783 |
HIERARCH ESO ISS PBLA24 START | 2.822 |
HIERARCH ESO ISS PBLA24 END | 3.33 |
HIERARCH ESO ISS PBL34 START | 92.441 |
HIERARCH ESO ISS PBL34 END | 92.673 |
HIERARCH ESO ISS PBLA34 START | 334.785 |
HIERARCH ESO ISS PBLA34 END | 335.311 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003912 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005522 |
HIERARCH ESO ISS AMBI TEMP | 13.96 |
HIERARCH ESO ISS AMBI FWHM START | 0.99 |
HIERARCH ESO ISS AMBI FWHM END | 0.74 |