Exposure
- ID
- GRAVI.2022-01-04T04:05:53.737_1
- Header ID
- GRAVI.2022-01-04T04:05:53.737
- Date updated
- 2022-01-04 04:16:19 UTC+0000
- Release date
- 2023-01-04 04:16:18 UTC+0000
- UTC Start
- 2022-01-04 04:05:53.737
- UTC End
- 2022-01-04 04:09:53.737
- MJD Start
- 59583.17076084
- MJD End
- 59583.1735386178
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.015484
- Ambient temperature (°C)
- 15.1
- Seeing (arcsec)
- 0.545
Observation
- ID
- 49115
- 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
- 36750
- Name
- HIP25667
- RA
- 82.235955
- DEC
- -3.30745
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 84.8970 | 84.3660 | 116.6000 | 116.8000 |
| A0-J2 | 125.7720 | 125.2000 | 93.4000 | 93.5000 |
| A0-J3 | 131.8480 | 132.0100 | 50.1730 | 50.2830 |
| G1-J2 | 58.2050 | 58.2240 | 58.5000 | 58.5000 |
| G1-J3 | 124.9960 | 125.1620 | 11.6840 | 12.0960 |
| J2-J3 | 95.1160 | 94.9190 | 345.2010 | 345.7090 |
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 | 59583.17076084 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD36058 |
| HIERARCH ESO INS SOBJ NAME | HIP25667 |
| RA | 82.235955 |
| DEC | -3.30745 |
| 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 | 84.897 |
| HIERARCH ESO ISS PBL12 END | 84.366 |
| HIERARCH ESO ISS PBLA12 START | 116.6 |
| HIERARCH ESO ISS PBLA12 END | 116.8 |
| HIERARCH ESO ISS PBL13 START | 125.772 |
| HIERARCH ESO ISS PBL13 END | 125.2 |
| HIERARCH ESO ISS PBLA13 START | 93.4 |
| HIERARCH ESO ISS PBLA13 END | 93.5 |
| HIERARCH ESO ISS PBL14 START | 131.848 |
| HIERARCH ESO ISS PBL14 END | 132.01 |
| HIERARCH ESO ISS PBLA14 START | 50.173 |
| HIERARCH ESO ISS PBLA14 END | 50.283 |
| HIERARCH ESO ISS PBL23 START | 58.205 |
| HIERARCH ESO ISS PBL23 END | 58.224 |
| HIERARCH ESO ISS PBLA23 START | 58.5 |
| HIERARCH ESO ISS PBLA23 END | 58.5 |
| HIERARCH ESO ISS PBL24 START | 124.996 |
| HIERARCH ESO ISS PBL24 END | 125.162 |
| HIERARCH ESO ISS PBLA24 START | 11.684 |
| HIERARCH ESO ISS PBLA24 END | 12.096 |
| HIERARCH ESO ISS PBL34 START | 95.116 |
| HIERARCH ESO ISS PBL34 END | 94.919 |
| HIERARCH ESO ISS PBLA34 START | 345.201 |
| HIERARCH ESO ISS PBLA34 END | 345.709 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.016479 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.014489 |
| HIERARCH ESO ISS AMBI TEMP | 15.1 |
| HIERARCH ESO ISS AMBI FWHM START | 0.56 |
| HIERARCH ESO ISS AMBI FWHM END | 0.53 |