Exposure
- ID
- GRAVI.2021-09-18T05:13:58.241_1
- Header ID
- GRAVI.2021-09-18T05:13:58.241
- Date updated
- 2021-09-18 05:25:53 UTC+0000
- Release date
- 2022-09-18 05:25:53 UTC+0000
- UTC Start
- 2021-09-18 05:13:58.241
- UTC End
- 2021-09-18 05:17:58.241
- MJD Start
- 59475.2180352
- MJD End
- 59475.2208129778
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002352
- Ambient temperature (°C)
- 13.63
- Seeing (arcsec)
- 1.49
Observation
- ID
- 48259
- 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
- 36206
- Name
- HIP115404
- RA
- 350.663785
- DEC
- -15.03925
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 66.2510 | 65.9390 | 275.4000 | 275.7000 |
| K0-D0 | 94.4490 | 94.1370 | 254.8000 | 255.0000 |
| K0-J3 | 54.7860 | 54.6950 | 338.9280 | 339.4550 |
| G2-D0 | 39.9860 | 39.9810 | 219.0000 | 219.3000 |
| G2-J3 | 64.4500 | 64.4090 | 45.8710 | 46.1120 |
| D0-J3 | 104.2590 | 104.2140 | 43.2480 | 43.4970 |
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 | 59475.2180352 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | 97Aqr |
| HIERARCH ESO INS SOBJ NAME | HIP115404 |
| RA | 350.663785 |
| DEC | -15.03925 |
| 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 | 66.251 |
| HIERARCH ESO ISS PBL12 END | 65.939 |
| HIERARCH ESO ISS PBLA12 START | 275.4 |
| HIERARCH ESO ISS PBLA12 END | 275.7 |
| HIERARCH ESO ISS PBL13 START | 94.449 |
| HIERARCH ESO ISS PBL13 END | 94.137 |
| HIERARCH ESO ISS PBLA13 START | 254.8 |
| HIERARCH ESO ISS PBLA13 END | 255.0 |
| HIERARCH ESO ISS PBL14 START | 54.786 |
| HIERARCH ESO ISS PBL14 END | 54.695 |
| HIERARCH ESO ISS PBLA14 START | 338.928 |
| HIERARCH ESO ISS PBLA14 END | 339.455 |
| HIERARCH ESO ISS PBL23 START | 39.986 |
| HIERARCH ESO ISS PBL23 END | 39.981 |
| HIERARCH ESO ISS PBLA23 START | 219.0 |
| HIERARCH ESO ISS PBLA23 END | 219.3 |
| HIERARCH ESO ISS PBL24 START | 64.45 |
| HIERARCH ESO ISS PBL24 END | 64.409 |
| HIERARCH ESO ISS PBLA24 START | 45.871 |
| HIERARCH ESO ISS PBLA24 END | 46.112 |
| HIERARCH ESO ISS PBL34 START | 104.259 |
| HIERARCH ESO ISS PBL34 END | 104.214 |
| HIERARCH ESO ISS PBLA34 START | 43.248 |
| HIERARCH ESO ISS PBLA34 END | 43.497 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002536 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002168 |
| HIERARCH ESO ISS AMBI TEMP | 13.63 |
| HIERARCH ESO ISS AMBI FWHM START | 1.31 |
| HIERARCH ESO ISS AMBI FWHM END | 1.67 |