Exposure
- ID
- GRAVI.2021-03-22T04:01:37.773_1
- Header ID
- GRAVI.2021-03-22T04:01:37.773
- Date updated
- 2021-03-22 04:15:45 UTC+0000
- Release date
- 2022-03-22 04:15:45 UTC+0000
- UTC Start
- 2021-03-22 04:01:37.773
- UTC End
- 2021-03-22 04:05:37.773
- MJD Start
- 59295.1677983
- MJD End
- 59295.1705760778
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0035515
- Ambient temperature (°C)
- 12.63
- Seeing (arcsec)
- 0.875
Observation
- ID
- 47245
- 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
- 35211
- Name
- HIP71577
- RA
- 219.573497
- DEC
- -49.90118
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
K0-G2 | 58.9110 | 59.2230 | 229.0000 | 230.1000 |
K0-D0 | 91.6910 | 91.8700 | 211.8000 | 212.8000 |
K0-J3 | 40.8850 | 41.2550 | 307.0590 | 307.4790 |
G2-D0 | 39.4890 | 39.4820 | 185.6000 | 186.3000 |
G2-J3 | 64.3550 | 64.3450 | 10.6180 | 11.3830 |
D0-J3 | 103.7500 | 103.7300 | 8.7040 | 9.4460 |
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 | 59295.1677983 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD128415 |
HIERARCH ESO INS SOBJ NAME | HIP71577 |
RA | 219.573497 |
DEC | -49.90118 |
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 | 58.911 |
HIERARCH ESO ISS PBL12 END | 59.223 |
HIERARCH ESO ISS PBLA12 START | 229.0 |
HIERARCH ESO ISS PBLA12 END | 230.1 |
HIERARCH ESO ISS PBL13 START | 91.691 |
HIERARCH ESO ISS PBL13 END | 91.87 |
HIERARCH ESO ISS PBLA13 START | 211.8 |
HIERARCH ESO ISS PBLA13 END | 212.8 |
HIERARCH ESO ISS PBL14 START | 40.885 |
HIERARCH ESO ISS PBL14 END | 41.255 |
HIERARCH ESO ISS PBLA14 START | 307.059 |
HIERARCH ESO ISS PBLA14 END | 307.479 |
HIERARCH ESO ISS PBL23 START | 39.489 |
HIERARCH ESO ISS PBL23 END | 39.482 |
HIERARCH ESO ISS PBLA23 START | 185.6 |
HIERARCH ESO ISS PBLA23 END | 186.3 |
HIERARCH ESO ISS PBL24 START | 64.355 |
HIERARCH ESO ISS PBL24 END | 64.345 |
HIERARCH ESO ISS PBLA24 START | 10.618 |
HIERARCH ESO ISS PBLA24 END | 11.383 |
HIERARCH ESO ISS PBL34 START | 103.75 |
HIERARCH ESO ISS PBL34 END | 103.73 |
HIERARCH ESO ISS PBLA34 START | 8.704 |
HIERARCH ESO ISS PBLA34 END | 9.446 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003883 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00322 |
HIERARCH ESO ISS AMBI TEMP | 12.63 |
HIERARCH ESO ISS AMBI FWHM START | 0.81 |
HIERARCH ESO ISS AMBI FWHM END | 0.94 |