Exposure
- ID
- GRAVI.2021-01-21T07:14:31.736_1
- Header ID
- GRAVI.2021-01-21T07:14:31.736
- Date updated
- 2021-01-21 07:25:54 UTC+0000
- Release date
- 2022-01-21 07:25:54 UTC+0000
- UTC Start
- 2021-01-21 07:14:31.736
- UTC End
- 2021-01-21 07:18:31.736
- MJD Start
- 59235.3017562
- MJD End
- 59235.3045339778
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0047585
- Ambient temperature (°C)
- 11.98
- Seeing (arcsec)
- 0.95
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 | 68.1780 | 68.1180 | 277.4000 | 278.2000 |
K0-D0 | 93.4990 | 93.2470 | 258.7000 | 259.5000 |
K0-J3 | 52.6520 | 52.7540 | 334.4140 | 335.0120 |
G2-D0 | 36.2630 | 36.1310 | 221.6000 | 222.2000 |
G2-J3 | 59.2590 | 59.0320 | 49.2170 | 49.8620 |
D0-J3 | 95.3230 | 94.9630 | 46.3250 | 46.9520 |
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 | 59235.3017562 |
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 | 68.178 |
HIERARCH ESO ISS PBL12 END | 68.118 |
HIERARCH ESO ISS PBLA12 START | 277.4 |
HIERARCH ESO ISS PBLA12 END | 278.2 |
HIERARCH ESO ISS PBL13 START | 93.499 |
HIERARCH ESO ISS PBL13 END | 93.247 |
HIERARCH ESO ISS PBLA13 START | 258.7 |
HIERARCH ESO ISS PBLA13 END | 259.5 |
HIERARCH ESO ISS PBL14 START | 52.652 |
HIERARCH ESO ISS PBL14 END | 52.754 |
HIERARCH ESO ISS PBLA14 START | 334.414 |
HIERARCH ESO ISS PBLA14 END | 335.012 |
HIERARCH ESO ISS PBL23 START | 36.263 |
HIERARCH ESO ISS PBL23 END | 36.131 |
HIERARCH ESO ISS PBLA23 START | 221.6 |
HIERARCH ESO ISS PBLA23 END | 222.2 |
HIERARCH ESO ISS PBL24 START | 59.259 |
HIERARCH ESO ISS PBL24 END | 59.032 |
HIERARCH ESO ISS PBLA24 START | 49.217 |
HIERARCH ESO ISS PBLA24 END | 49.862 |
HIERARCH ESO ISS PBL34 START | 95.323 |
HIERARCH ESO ISS PBL34 END | 94.963 |
HIERARCH ESO ISS PBLA34 START | 46.325 |
HIERARCH ESO ISS PBLA34 END | 46.952 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005071 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004446 |
HIERARCH ESO ISS AMBI TEMP | 11.98 |
HIERARCH ESO ISS AMBI FWHM START | 0.92 |
HIERARCH ESO ISS AMBI FWHM END | 0.98 |