Exposure
- ID
- GRAVI.2022-01-01T03:16:45.445_1
- Header ID
- GRAVI.2022-01-01T03:16:45.445
- Date updated
- 2022-01-01 03:31:08 UTC+0000
- Release date
- 2023-01-01 03:31:07 UTC+0000
- UTC Start
- 2022-01-01 03:16:45.445
- UTC End
- 2022-01-01 03:20:45.445
- MJD Start
- 59580.1366371
- MJD End
- 59580.1394148778
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003391
- Ambient temperature (°C)
- 15.71
- Seeing (arcsec)
- 1.2
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 | 89.9290 | 89.7420 | 114.1000 | 114.2000 |
| A0-J2 | 129.1630 | 129.2210 | 92.5000 | 92.5000 |
| A0-J3 | 126.7540 | 127.2680 | 47.3010 | 47.5760 |
| G1-J2 | 56.3750 | 56.5950 | 56.4000 | 56.6000 |
| G1-J3 | 123.1870 | 123.2720 | 5.1530 | 5.6330 |
| J2-J3 | 98.2810 | 98.0500 | 338.5810 | 338.9900 |
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 | 59580.1366371 |
| 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 | 89.929 |
| HIERARCH ESO ISS PBL12 END | 89.742 |
| HIERARCH ESO ISS PBLA12 START | 114.1 |
| HIERARCH ESO ISS PBLA12 END | 114.2 |
| HIERARCH ESO ISS PBL13 START | 129.163 |
| HIERARCH ESO ISS PBL13 END | 129.221 |
| HIERARCH ESO ISS PBLA13 START | 92.5 |
| HIERARCH ESO ISS PBLA13 END | 92.5 |
| HIERARCH ESO ISS PBL14 START | 126.754 |
| HIERARCH ESO ISS PBL14 END | 127.268 |
| HIERARCH ESO ISS PBLA14 START | 47.301 |
| HIERARCH ESO ISS PBLA14 END | 47.576 |
| HIERARCH ESO ISS PBL23 START | 56.375 |
| HIERARCH ESO ISS PBL23 END | 56.595 |
| HIERARCH ESO ISS PBLA23 START | 56.4 |
| HIERARCH ESO ISS PBLA23 END | 56.6 |
| HIERARCH ESO ISS PBL24 START | 123.187 |
| HIERARCH ESO ISS PBL24 END | 123.272 |
| HIERARCH ESO ISS PBLA24 START | 5.153 |
| HIERARCH ESO ISS PBLA24 END | 5.633 |
| HIERARCH ESO ISS PBL34 START | 98.281 |
| HIERARCH ESO ISS PBL34 END | 98.05 |
| HIERARCH ESO ISS PBLA34 START | 338.581 |
| HIERARCH ESO ISS PBLA34 END | 338.99 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003391 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003391 |
| HIERARCH ESO ISS AMBI TEMP | 15.71 |
| HIERARCH ESO ISS AMBI FWHM START | 1.28 |
| HIERARCH ESO ISS AMBI FWHM END | 1.12 |