Exposure
- ID
- GRAVI.2022-07-13T02:40:33.702_1
- Header ID
- GRAVI.2022-07-13T02:40:33.702
- Date updated
- 2022-07-13 02:51:42 UTC+0000
- Release date
- 2023-07-13 02:51:42 UTC+0000
- UTC Start
- 2022-07-13 02:40:33.702
- UTC End
- 2022-07-13 02:44:33.702
- MJD Start
- 59773.11150118
- MJD End
- 59773.1142789578
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0028195
- Ambient temperature (°C)
- 10.75
- Seeing (arcsec)
- 1.24
Observation
- ID
- 51201
- 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
- 38149
- Name
- HIP84979
- RA
- 260.517891
- DEC
- -70.12325
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 85.8930 | 86.0630 | 108.5000 | 109.4000 |
| A0-J2 | 129.1430 | 129.1710 | 91.6000 | 92.6000 |
| A0-K0 | 124.5630 | 124.3800 | 76.0320 | 77.0170 |
| G1-J2 | 53.2040 | 53.0680 | 63.5000 | 64.5000 |
| G1-K0 | 69.5250 | 69.3140 | 34.5360 | 35.2920 |
| J2-K0 | 34.5510 | 34.6020 | 346.2550 | 346.9110 |
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 | 59773.11150118 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | iot_Aps |
| HIERARCH ESO INS SOBJ NAME | HIP84979 |
| RA | 260.517891 |
| DEC | -70.12325 |
| 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 | K0 |
| EXPTIME | 256.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 8 |
| HIERARCH ESO ISS PBL12 START | 85.893 |
| HIERARCH ESO ISS PBL12 END | 86.063 |
| HIERARCH ESO ISS PBLA12 START | 108.5 |
| HIERARCH ESO ISS PBLA12 END | 109.4 |
| HIERARCH ESO ISS PBL13 START | 129.143 |
| HIERARCH ESO ISS PBL13 END | 129.171 |
| HIERARCH ESO ISS PBLA13 START | 91.6 |
| HIERARCH ESO ISS PBLA13 END | 92.6 |
| HIERARCH ESO ISS PBL14 START | 124.563 |
| HIERARCH ESO ISS PBL14 END | 124.38 |
| HIERARCH ESO ISS PBLA14 START | 76.032 |
| HIERARCH ESO ISS PBLA14 END | 77.017 |
| HIERARCH ESO ISS PBL23 START | 53.204 |
| HIERARCH ESO ISS PBL23 END | 53.068 |
| HIERARCH ESO ISS PBLA23 START | 63.5 |
| HIERARCH ESO ISS PBLA23 END | 64.5 |
| HIERARCH ESO ISS PBL24 START | 69.525 |
| HIERARCH ESO ISS PBL24 END | 69.314 |
| HIERARCH ESO ISS PBLA24 START | 34.536 |
| HIERARCH ESO ISS PBLA24 END | 35.292 |
| HIERARCH ESO ISS PBL34 START | 34.551 |
| HIERARCH ESO ISS PBL34 END | 34.602 |
| HIERARCH ESO ISS PBLA34 START | 346.255 |
| HIERARCH ESO ISS PBLA34 END | 346.911 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003357 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002282 |
| HIERARCH ESO ISS AMBI TEMP | 10.75 |
| HIERARCH ESO ISS AMBI FWHM START | 1.35 |
| HIERARCH ESO ISS AMBI FWHM END | 1.13 |