Exposure
- ID
- GRAVI.2021-03-21T01:59:57.874_1
- Header ID
- GRAVI.2021-03-21T01:59:57.874
- Date updated
- 2021-03-21 02:11:13 UTC+0000
- Release date
- 2022-03-21 02:11:13 UTC+0000
- UTC Start
- 2021-03-21 01:59:57.874
- UTC End
- 2021-03-21 02:03:57.874
- MJD Start
- 59294.08330873
- MJD End
- 59294.0860865078
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001677
- Ambient temperature (°C)
- 11.45
- Seeing (arcsec)
- 1.445
Observation
- ID
- 46481
- 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
- 34940
- Name
- HIP32140
- RA
- 100.68088
- DEC
- -32.71272
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 58.9470 | 58.4480 | 294.3000 | 295.1000 |
| K0-D0 | 79.9130 | 79.0690 | 270.3000 | 270.9000 |
| K0-J3 | 56.5110 | 56.5060 | 352.2140 | 352.8320 |
| G2-D0 | 35.4170 | 35.1990 | 227.7000 | 228.0000 |
| G2-J3 | 55.9220 | 55.5000 | 55.4560 | 55.7380 |
| D0-J3 | 91.1400 | 90.5010 | 52.4520 | 52.7220 |
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 | 59294.08330873 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD48581 |
| HIERARCH ESO INS SOBJ NAME | HIP32140 |
| RA | 100.68088 |
| DEC | -32.71272 |
| 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 | 58.947 |
| HIERARCH ESO ISS PBL12 END | 58.448 |
| HIERARCH ESO ISS PBLA12 START | 294.3 |
| HIERARCH ESO ISS PBLA12 END | 295.1 |
| HIERARCH ESO ISS PBL13 START | 79.913 |
| HIERARCH ESO ISS PBL13 END | 79.069 |
| HIERARCH ESO ISS PBLA13 START | 270.3 |
| HIERARCH ESO ISS PBLA13 END | 270.9 |
| HIERARCH ESO ISS PBL14 START | 56.511 |
| HIERARCH ESO ISS PBL14 END | 56.506 |
| HIERARCH ESO ISS PBLA14 START | 352.214 |
| HIERARCH ESO ISS PBLA14 END | 352.832 |
| HIERARCH ESO ISS PBL23 START | 35.417 |
| HIERARCH ESO ISS PBL23 END | 35.199 |
| HIERARCH ESO ISS PBLA23 START | 227.7 |
| HIERARCH ESO ISS PBLA23 END | 228.0 |
| HIERARCH ESO ISS PBL24 START | 55.922 |
| HIERARCH ESO ISS PBL24 END | 55.5 |
| HIERARCH ESO ISS PBLA24 START | 55.456 |
| HIERARCH ESO ISS PBLA24 END | 55.738 |
| HIERARCH ESO ISS PBL34 START | 91.14 |
| HIERARCH ESO ISS PBL34 END | 90.501 |
| HIERARCH ESO ISS PBLA34 START | 52.452 |
| HIERARCH ESO ISS PBLA34 END | 52.722 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001677 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001677 |
| HIERARCH ESO ISS AMBI TEMP | 11.45 |
| HIERARCH ESO ISS AMBI FWHM START | 1.52 |
| HIERARCH ESO ISS AMBI FWHM END | 1.37 |