Exposure
- ID
- GRAVI.2020-12-02T08:24:03.554_1
- Header ID
- GRAVI.2020-12-02T08:24:03.554
- Date updated
- 2020-12-02 08:36:41 UTC+0000
- Release date
- 2021-12-02 08:36:41 UTC+0000
- UTC Start
- 2020-12-02 08:24:03.554
- UTC End
- 2020-12-02 08:28:03.554
- MJD Start
- 59185.35004114
- MJD End
- 59185.3528189178
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006523
- Ambient temperature (°C)
- 12.15
- Seeing (arcsec)
- 0.775
Observation
- ID
- 46001
- Category
- science
- Program ID
- 1103.C-0477(B)
- 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
- 34624
- Name
- HIP49394
- RA
- 151.253848
- DEC
- -51.31355
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 81.3910 | 81.8440 | 95.8000 | 96.6000 |
A0-J2 | 124.1190 | 124.5130 | 73.2000 | 74.1000 |
A0-K0 | 127.4870 | 127.5880 | 54.1120 | 54.9800 |
G1-J2 | 58.1160 | 58.0870 | 40.6000 | 41.4000 |
G1-K0 | 85.9240 | 85.8360 | 15.0520 | 15.6750 |
J2-K0 | 41.8700 | 41.9760 | 338.2170 | 338.6880 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 1103.C-0477(B) |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59185.35004114 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD87652 |
HIERARCH ESO INS SOBJ NAME | HIP49394 |
RA | 151.253848 |
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 | A0 |
HIERARCH ESO ISS CONF STATION2 | G1 |
HIERARCH ESO ISS CONF STATION3 | J2 |
HIERARCH ESO ISS CONF STATION4 | K0 |
EXPTIME | 256.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 81.391 |
HIERARCH ESO ISS PBL12 END | 81.844 |
HIERARCH ESO ISS PBLA12 START | 95.8 |
HIERARCH ESO ISS PBLA12 END | 96.6 |
HIERARCH ESO ISS PBL13 START | 124.119 |
HIERARCH ESO ISS PBL13 END | 124.513 |
HIERARCH ESO ISS PBLA13 START | 73.2 |
HIERARCH ESO ISS PBLA13 END | 74.1 |
HIERARCH ESO ISS PBL14 START | 127.487 |
HIERARCH ESO ISS PBL14 END | 127.588 |
HIERARCH ESO ISS PBLA14 START | 54.112 |
HIERARCH ESO ISS PBLA14 END | 54.98 |
HIERARCH ESO ISS PBL23 START | 58.116 |
HIERARCH ESO ISS PBL23 END | 58.087 |
HIERARCH ESO ISS PBLA23 START | 40.6 |
HIERARCH ESO ISS PBLA23 END | 41.4 |
HIERARCH ESO ISS PBL24 START | 85.924 |
HIERARCH ESO ISS PBL24 END | 85.836 |
HIERARCH ESO ISS PBLA24 START | 15.052 |
HIERARCH ESO ISS PBLA24 END | 15.675 |
HIERARCH ESO ISS PBL34 START | 41.87 |
HIERARCH ESO ISS PBL34 END | 41.976 |
HIERARCH ESO ISS PBLA34 START | 338.217 |
HIERARCH ESO ISS PBLA34 END | 338.688 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005337 |
HIERARCH ESO ISS AMBI TAU0 END | 0.007709 |
HIERARCH ESO ISS AMBI TEMP | 12.15 |
HIERARCH ESO ISS AMBI FWHM START | 0.88 |
HIERARCH ESO ISS AMBI FWHM END | 0.67 |