Exposure
- ID
- GRAVI.2021-12-30T04:09:35.335_1
- Header ID
- GRAVI.2021-12-30T04:09:35.335
- Date updated
- 2021-12-30 04:21:24 UTC+0000
- Release date
- 2022-12-30 04:21:24 UTC+0000
- UTC Start
- 2021-12-30 04:09:35.335
- UTC End
- 2021-12-30 04:13:35.335
- MJD Start
- 59578.17332564
- MJD End
- 59578.1761034178
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002661
- Ambient temperature (°C)
- 14.61
- Seeing (arcsec)
- 1.205
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 | 86.6910 | 86.2440 | 115.7000 | 115.9000 |
| A0-J2 | 127.5320 | 127.1230 | 93.2000 | 93.2000 |
| A0-J3 | 131.0060 | 131.2660 | 49.6320 | 49.7900 |
| G1-J2 | 58.0060 | 58.0790 | 58.1000 | 58.2000 |
| G1-J3 | 124.4120 | 124.5610 | 10.0540 | 10.4940 |
| J2-J3 | 95.8930 | 95.6800 | 343.3160 | 343.8080 |
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 | 59578.17332564 |
| 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 | 86.691 |
| HIERARCH ESO ISS PBL12 END | 86.244 |
| HIERARCH ESO ISS PBLA12 START | 115.7 |
| HIERARCH ESO ISS PBLA12 END | 115.9 |
| HIERARCH ESO ISS PBL13 START | 127.532 |
| HIERARCH ESO ISS PBL13 END | 127.123 |
| HIERARCH ESO ISS PBLA13 START | 93.2 |
| HIERARCH ESO ISS PBLA13 END | 93.2 |
| HIERARCH ESO ISS PBL14 START | 131.006 |
| HIERARCH ESO ISS PBL14 END | 131.266 |
| HIERARCH ESO ISS PBLA14 START | 49.632 |
| HIERARCH ESO ISS PBLA14 END | 49.79 |
| HIERARCH ESO ISS PBL23 START | 58.006 |
| HIERARCH ESO ISS PBL23 END | 58.079 |
| HIERARCH ESO ISS PBLA23 START | 58.1 |
| HIERARCH ESO ISS PBLA23 END | 58.2 |
| HIERARCH ESO ISS PBL24 START | 124.412 |
| HIERARCH ESO ISS PBL24 END | 124.561 |
| HIERARCH ESO ISS PBLA24 START | 10.054 |
| HIERARCH ESO ISS PBLA24 END | 10.494 |
| HIERARCH ESO ISS PBL34 START | 95.893 |
| HIERARCH ESO ISS PBL34 END | 95.68 |
| HIERARCH ESO ISS PBLA34 START | 343.316 |
| HIERARCH ESO ISS PBLA34 END | 343.808 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002234 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003088 |
| HIERARCH ESO ISS AMBI TEMP | 14.61 |
| HIERARCH ESO ISS AMBI FWHM START | 1.31 |
| HIERARCH ESO ISS AMBI FWHM END | 1.1 |