Exposure
- ID
- GRAVI.2021-02-17T07:01:32.562_1
- Header ID
- GRAVI.2021-02-17T07:01:32.562
- Date updated
- 2021-02-17 07:16:17 UTC+0000
- Release date
- 2022-02-17 07:16:17 UTC+0000
- UTC Start
- 2021-02-17 07:01:32.562
- UTC End
- 2021-02-17 07:05:32.562
- MJD Start
- 59262.29273799
- MJD End
- 59262.2955157678
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003222
- Ambient temperature (°C)
- 9.29
- Seeing (arcsec)
- 0.93
Observation
- ID
- 46801
- Category
- science
- Program ID
- 1103.C-0477(B)
- 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
- 35143
- Name
- HIP74117
- RA
- 227.209189
- DEC
- -45.27995
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 69.5290 | 70.2790 | 84.0000 | 84.8000 |
| A0-J2 | 110.4890 | 111.2260 | 57.3000 | 58.3000 |
| A0-J3 | 132.2380 | 132.2660 | 17.6540 | 18.4510 |
| G1-J2 | 57.5140 | 57.5640 | 24.5000 | 25.4000 |
| G1-J3 | 122.1910 | 122.3470 | 346.2580 | 346.7150 |
| J2-J3 | 84.8640 | 85.3500 | 321.4470 | 321.7940 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 1103.C-0477(B) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 59262.29273799 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | lam_Lup |
| HIERARCH ESO INS SOBJ NAME | HIP74117 |
| RA | 227.209189 |
| DEC | -45.27995 |
| 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 | 69.529 |
| HIERARCH ESO ISS PBL12 END | 70.279 |
| HIERARCH ESO ISS PBLA12 START | 84.0 |
| HIERARCH ESO ISS PBLA12 END | 84.8 |
| HIERARCH ESO ISS PBL13 START | 110.489 |
| HIERARCH ESO ISS PBL13 END | 111.226 |
| HIERARCH ESO ISS PBLA13 START | 57.3 |
| HIERARCH ESO ISS PBLA13 END | 58.3 |
| HIERARCH ESO ISS PBL14 START | 132.238 |
| HIERARCH ESO ISS PBL14 END | 132.266 |
| HIERARCH ESO ISS PBLA14 START | 17.654 |
| HIERARCH ESO ISS PBLA14 END | 18.451 |
| HIERARCH ESO ISS PBL23 START | 57.514 |
| HIERARCH ESO ISS PBL23 END | 57.564 |
| HIERARCH ESO ISS PBLA23 START | 24.5 |
| HIERARCH ESO ISS PBLA23 END | 25.4 |
| HIERARCH ESO ISS PBL24 START | 122.191 |
| HIERARCH ESO ISS PBL24 END | 122.347 |
| HIERARCH ESO ISS PBLA24 START | 346.258 |
| HIERARCH ESO ISS PBLA24 END | 346.715 |
| HIERARCH ESO ISS PBL34 START | 84.864 |
| HIERARCH ESO ISS PBL34 END | 85.35 |
| HIERARCH ESO ISS PBLA34 START | 321.447 |
| HIERARCH ESO ISS PBLA34 END | 321.794 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003216 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003228 |
| HIERARCH ESO ISS AMBI TEMP | 9.29 |
| HIERARCH ESO ISS AMBI FWHM START | 0.93 |
| HIERARCH ESO ISS AMBI FWHM END | 0.93 |