Exposure
- ID
- GRAVI.2022-05-04T04:43:05.094_1
- Header ID
- GRAVI.2022-05-04T04:43:05.094
- Date updated
- 2022-05-04 04:55:49 UTC+0000
- Release date
- 2023-05-04 04:55:49 UTC+0000
- UTC Start
- 2022-05-04 04:43:05.094
- UTC End
- 2022-05-04 04:47:05.094
- MJD Start
- 59703.19658674
- MJD End
- 59703.1993645178
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0054605
- Ambient temperature (°C)
- 13.38
- Seeing (arcsec)
- 0.645
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 | 63.7900 | 64.0450 | 244.2000 | 245.2000 |
| K0-D0 | 94.6210 | 94.7540 | 226.4000 | 227.3000 |
| K0-J3 | 45.5190 | 45.8000 | 313.4270 | 313.9220 |
| G2-D0 | 39.0820 | 39.0530 | 196.5000 | 197.2000 |
| G2-J3 | 63.8710 | 63.8300 | 22.4370 | 23.1810 |
| D0-J3 | 102.8250 | 102.7520 | 20.1950 | 20.9200 |
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 | 59703.19658674 |
| 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 | 63.79 |
| HIERARCH ESO ISS PBL12 END | 64.045 |
| HIERARCH ESO ISS PBLA12 START | 244.2 |
| HIERARCH ESO ISS PBLA12 END | 245.2 |
| HIERARCH ESO ISS PBL13 START | 94.621 |
| HIERARCH ESO ISS PBL13 END | 94.754 |
| HIERARCH ESO ISS PBLA13 START | 226.4 |
| HIERARCH ESO ISS PBLA13 END | 227.3 |
| HIERARCH ESO ISS PBL14 START | 45.519 |
| HIERARCH ESO ISS PBL14 END | 45.8 |
| HIERARCH ESO ISS PBLA14 START | 313.427 |
| HIERARCH ESO ISS PBLA14 END | 313.922 |
| HIERARCH ESO ISS PBL23 START | 39.082 |
| HIERARCH ESO ISS PBL23 END | 39.053 |
| HIERARCH ESO ISS PBLA23 START | 196.5 |
| HIERARCH ESO ISS PBLA23 END | 197.2 |
| HIERARCH ESO ISS PBL24 START | 63.871 |
| HIERARCH ESO ISS PBL24 END | 63.83 |
| HIERARCH ESO ISS PBLA24 START | 22.437 |
| HIERARCH ESO ISS PBLA24 END | 23.181 |
| HIERARCH ESO ISS PBL34 START | 102.825 |
| HIERARCH ESO ISS PBL34 END | 102.752 |
| HIERARCH ESO ISS PBLA34 START | 20.195 |
| HIERARCH ESO ISS PBLA34 END | 20.92 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005176 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005745 |
| HIERARCH ESO ISS AMBI TEMP | 13.38 |
| HIERARCH ESO ISS AMBI FWHM START | 0.68 |
| HIERARCH ESO ISS AMBI FWHM END | 0.61 |