Exposure
- ID
- GRAVI.2022-05-04T04:20:11.037_1
- Header ID
- GRAVI.2022-05-04T04:20:11.037
- Date updated
- 2022-05-04 04:32:31 UTC+0000
- Release date
- 2023-05-04 04:32:30 UTC+0000
- UTC Start
- 2022-05-04 04:20:11.037
- UTC End
- 2022-05-04 04:24:11.037
- MJD Start
- 59703.1806833
- MJD End
- 59703.1834610778
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004619
- Ambient temperature (°C)
- 13.5
- Seeing (arcsec)
- 0.72
Observation
- ID
- 50790
- 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
- 37884
- Name
- HIP83321
- RA
- 255.443036
- DEC
- -51.13125
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 62.3380 | 62.6170 | 239.0000 | 240.0000 |
| K0-D0 | 93.8310 | 93.9850 | 221.5000 | 222.4000 |
| K0-J3 | 43.9070 | 44.2190 | 310.8290 | 311.3030 |
| G2-D0 | 39.2120 | 39.1910 | 192.8000 | 193.5000 |
| G2-J3 | 64.0540 | 64.0250 | 18.4110 | 19.1620 |
| D0-J3 | 103.1480 | 103.0960 | 16.2770 | 17.0070 |
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 | 59703.1806833 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD153370 |
| HIERARCH ESO INS SOBJ NAME | HIP83321 |
| RA | 255.443036 |
| DEC | -51.13125 |
| 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 | 62.338 |
| HIERARCH ESO ISS PBL12 END | 62.617 |
| HIERARCH ESO ISS PBLA12 START | 239.0 |
| HIERARCH ESO ISS PBLA12 END | 240.0 |
| HIERARCH ESO ISS PBL13 START | 93.831 |
| HIERARCH ESO ISS PBL13 END | 93.985 |
| HIERARCH ESO ISS PBLA13 START | 221.5 |
| HIERARCH ESO ISS PBLA13 END | 222.4 |
| HIERARCH ESO ISS PBL14 START | 43.907 |
| HIERARCH ESO ISS PBL14 END | 44.219 |
| HIERARCH ESO ISS PBLA14 START | 310.829 |
| HIERARCH ESO ISS PBLA14 END | 311.303 |
| HIERARCH ESO ISS PBL23 START | 39.212 |
| HIERARCH ESO ISS PBL23 END | 39.191 |
| HIERARCH ESO ISS PBLA23 START | 192.8 |
| HIERARCH ESO ISS PBLA23 END | 193.5 |
| HIERARCH ESO ISS PBL24 START | 64.054 |
| HIERARCH ESO ISS PBL24 END | 64.025 |
| HIERARCH ESO ISS PBLA24 START | 18.411 |
| HIERARCH ESO ISS PBLA24 END | 19.162 |
| HIERARCH ESO ISS PBL34 START | 103.148 |
| HIERARCH ESO ISS PBL34 END | 103.096 |
| HIERARCH ESO ISS PBLA34 START | 16.277 |
| HIERARCH ESO ISS PBLA34 END | 17.007 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004117 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005121 |
| HIERARCH ESO ISS AMBI TEMP | 13.5 |
| HIERARCH ESO ISS AMBI FWHM START | 0.77 |
| HIERARCH ESO ISS AMBI FWHM END | 0.67 |