Exposure
- ID
- GRAVI.2021-01-18T08:27:56.555_1
- Header ID
- GRAVI.2021-01-18T08:27:56.555
- Date updated
- 2021-01-18 08:43:27 UTC+0000
- Release date
- 2022-01-18 08:43:27 UTC+0000
- UTC Start
- 2021-01-18 08:27:56.555
- UTC End
- 2021-01-18 08:31:56.555
- MJD Start
- 59232.35273791
- MJD End
- 59232.3555156878
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001829
- Ambient temperature (°C)
- 10.34
- Seeing (arcsec)
- 2.325
Observation
- ID
- 46406
- 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
- 34889
- Name
- HIP49394
- RA
- 151.255623
- DEC
- -51.31355
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 90.5010 | 90.4870 | 131.0000 | 131.8000 |
A0-J2 | 126.0370 | 125.7210 | 110.9000 | 111.8000 |
A0-J3 | 114.4200 | 113.7180 | 63.7980 | 64.4600 |
G1-J2 | 51.3850 | 51.0760 | 73.9000 | 74.6000 |
G1-J3 | 115.0880 | 114.8570 | 17.3540 | 17.8250 |
J2-J3 | 96.7620 | 96.8280 | 351.0580 | 351.6320 |
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 | 59232.35273791 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD87652 |
HIERARCH ESO INS SOBJ NAME | HIP49394 |
RA | 151.255623 |
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 | J3 |
EXPTIME | 256.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 90.501 |
HIERARCH ESO ISS PBL12 END | 90.487 |
HIERARCH ESO ISS PBLA12 START | 131.0 |
HIERARCH ESO ISS PBLA12 END | 131.8 |
HIERARCH ESO ISS PBL13 START | 126.037 |
HIERARCH ESO ISS PBL13 END | 125.721 |
HIERARCH ESO ISS PBLA13 START | 110.9 |
HIERARCH ESO ISS PBLA13 END | 111.8 |
HIERARCH ESO ISS PBL14 START | 114.42 |
HIERARCH ESO ISS PBL14 END | 113.718 |
HIERARCH ESO ISS PBLA14 START | 63.798 |
HIERARCH ESO ISS PBLA14 END | 64.46 |
HIERARCH ESO ISS PBL23 START | 51.385 |
HIERARCH ESO ISS PBL23 END | 51.076 |
HIERARCH ESO ISS PBLA23 START | 73.9 |
HIERARCH ESO ISS PBLA23 END | 74.6 |
HIERARCH ESO ISS PBL24 START | 115.088 |
HIERARCH ESO ISS PBL24 END | 114.857 |
HIERARCH ESO ISS PBLA24 START | 17.354 |
HIERARCH ESO ISS PBLA24 END | 17.825 |
HIERARCH ESO ISS PBL34 START | 96.762 |
HIERARCH ESO ISS PBL34 END | 96.828 |
HIERARCH ESO ISS PBLA34 START | 351.058 |
HIERARCH ESO ISS PBLA34 END | 351.632 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002033 |
HIERARCH ESO ISS AMBI TAU0 END | 0.001625 |
HIERARCH ESO ISS AMBI TEMP | 10.34 |
HIERARCH ESO ISS AMBI FWHM START | 1.96 |
HIERARCH ESO ISS AMBI FWHM END | 2.69 |