Exposure
- ID
- GRAVI.2021-01-14T04:44:56.328_1
- Header ID
- GRAVI.2021-01-14T04:44:56.328
- Date updated
- 2021-01-14 04:55:56 UTC+0000
- Release date
- 2022-01-14 04:55:56 UTC+0000
- UTC Start
- 2021-01-14 04:44:56.328
- UTC End
- 2021-01-14 04:48:56.328
- MJD Start
- 59228.19787417
- MJD End
- 59228.2006519478
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0028435
- Ambient temperature (°C)
- 13.46
- Seeing (arcsec)
- 0.995
Observation
- ID
- 46338
- 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
- 34853
- Name
- HIP30953
- RA
- 97.452864
- DEC
- -50.23927
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 90.4780 | 90.4960 | 126.3000 | 127.2000 |
A0-J2 | 127.4410 | 127.1880 | 105.9000 | 106.7000 |
A0-J3 | 118.6560 | 118.0460 | 59.5820 | 60.2320 |
G1-J2 | 53.1470 | 52.8790 | 69.3000 | 70.0000 |
G1-J3 | 117.4600 | 117.2740 | 14.5240 | 15.0020 |
J2-J3 | 97.0570 | 97.1470 | 347.9510 | 348.5170 |
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 | 59228.19787417 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD46273 |
HIERARCH ESO INS SOBJ NAME | HIP30953 |
RA | 97.452864 |
DEC | -50.23927 |
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 | 90.478 |
HIERARCH ESO ISS PBL12 END | 90.496 |
HIERARCH ESO ISS PBLA12 START | 126.3 |
HIERARCH ESO ISS PBLA12 END | 127.2 |
HIERARCH ESO ISS PBL13 START | 127.441 |
HIERARCH ESO ISS PBL13 END | 127.188 |
HIERARCH ESO ISS PBLA13 START | 105.9 |
HIERARCH ESO ISS PBLA13 END | 106.7 |
HIERARCH ESO ISS PBL14 START | 118.656 |
HIERARCH ESO ISS PBL14 END | 118.046 |
HIERARCH ESO ISS PBLA14 START | 59.582 |
HIERARCH ESO ISS PBLA14 END | 60.232 |
HIERARCH ESO ISS PBL23 START | 53.147 |
HIERARCH ESO ISS PBL23 END | 52.879 |
HIERARCH ESO ISS PBLA23 START | 69.3 |
HIERARCH ESO ISS PBLA23 END | 70.0 |
HIERARCH ESO ISS PBL24 START | 117.46 |
HIERARCH ESO ISS PBL24 END | 117.274 |
HIERARCH ESO ISS PBLA24 START | 14.524 |
HIERARCH ESO ISS PBLA24 END | 15.002 |
HIERARCH ESO ISS PBL34 START | 97.057 |
HIERARCH ESO ISS PBL34 END | 97.147 |
HIERARCH ESO ISS PBLA34 START | 347.951 |
HIERARCH ESO ISS PBLA34 END | 348.517 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002624 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003063 |
HIERARCH ESO ISS AMBI TEMP | 13.46 |
HIERARCH ESO ISS AMBI FWHM START | 1.06 |
HIERARCH ESO ISS AMBI FWHM END | 0.93 |