Exposure
- ID
- GRAVI.2021-01-14T06:52:35.649_1
- Header ID
- GRAVI.2021-01-14T06:52:35.649
- Date updated
- 2021-01-14 07:06:11 UTC+0000
- Release date
- 2022-01-14 07:06:11 UTC+0000
- UTC Start
- 2021-01-14 06:52:35.649
- UTC End
- 2021-01-14 06:56:35.649
- MJD Start
- 59228.28652372
- MJD End
- 59228.2893014978
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005824
- Ambient temperature (°C)
- 13.93
- Seeing (arcsec)
- 0.75
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 | 87.7630 | 87.9990 | 110.1000 | 110.9000 |
A0-J2 | 128.8830 | 128.9850 | 88.8000 | 89.6000 |
A0-J3 | 127.2630 | 126.9500 | 46.1380 | 46.8400 |
G1-J2 | 56.8540 | 56.7310 | 54.7000 | 55.5000 |
G1-J3 | 118.6750 | 118.6180 | 4.5110 | 5.0180 |
J2-J3 | 93.1890 | 93.3990 | 336.5450 | 337.0790 |
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 | 59228.28652372 |
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 | 87.763 |
HIERARCH ESO ISS PBL12 END | 87.999 |
HIERARCH ESO ISS PBLA12 START | 110.1 |
HIERARCH ESO ISS PBLA12 END | 110.9 |
HIERARCH ESO ISS PBL13 START | 128.883 |
HIERARCH ESO ISS PBL13 END | 128.985 |
HIERARCH ESO ISS PBLA13 START | 88.8 |
HIERARCH ESO ISS PBLA13 END | 89.6 |
HIERARCH ESO ISS PBL14 START | 127.263 |
HIERARCH ESO ISS PBL14 END | 126.95 |
HIERARCH ESO ISS PBLA14 START | 46.138 |
HIERARCH ESO ISS PBLA14 END | 46.84 |
HIERARCH ESO ISS PBL23 START | 56.854 |
HIERARCH ESO ISS PBL23 END | 56.731 |
HIERARCH ESO ISS PBLA23 START | 54.7 |
HIERARCH ESO ISS PBLA23 END | 55.5 |
HIERARCH ESO ISS PBL24 START | 118.675 |
HIERARCH ESO ISS PBL24 END | 118.618 |
HIERARCH ESO ISS PBLA24 START | 4.511 |
HIERARCH ESO ISS PBLA24 END | 5.018 |
HIERARCH ESO ISS PBL34 START | 93.189 |
HIERARCH ESO ISS PBL34 END | 93.399 |
HIERARCH ESO ISS PBLA34 START | 336.545 |
HIERARCH ESO ISS PBLA34 END | 337.079 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004565 |
HIERARCH ESO ISS AMBI TAU0 END | 0.007083 |
HIERARCH ESO ISS AMBI TEMP | 13.93 |
HIERARCH ESO ISS AMBI FWHM START | 0.91 |
HIERARCH ESO ISS AMBI FWHM END | 0.59 |