Exposure
- ID
- PIONI.2016-05-31T01:59:43.398_1
- Header ID
- PIONI.2016-05-31T01:59:43.398
- Date updated
- 2016-05-31 02:11:03 UTC+0000
- Release date
- 2016-05-31 01:59:43 UTC+0000
- UTC Start
- 2016-05-31 01:59:43.398
- UTC End
- 2016-05-31 02:00:08.998
- MJD Start
- 57539.083141177
- MJD End
- 57539.083437473295
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002578
- Ambient temperature (°C)
- 8.01
- Seeing (arcsec)
- 1.16
Observation
- ID
- 36892
- Category
- calibrator
- Program ID
- 097.D-0350(B)
- Program Title
- AN ULTRA-HIGH ACCURACY MEASUREMENT OF THE ANGULAR DIAMETERS AND LIMB DARKENINGS OF ALPHA CENTAURI A AND B
- Program Type
- Normal
- PI / COI
- KERVELLA/ THEVENIN/ BIGOT
Target
- ID
- 27108
- Name
- HD123612
- RA
- 212.065979
- DEC
- 24.31504
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.2970 | 68.3030 | 272.6000 | 272.5000 |
| K0-D0 | 91.5360 | 91.6050 | 258.6000 | 258.5000 |
| K0-J3 | 43.3350 | 43.2790 | 321.3470 | 321.3780 |
| G2-D0 | 30.1860 | 30.2310 | 225.4000 | 225.4000 |
| G2-J3 | 51.3950 | 51.4710 | 53.2180 | 53.2210 |
| D0-J3 | 81.4040 | 81.5270 | 50.3300 | 50.3410 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 097.D-0350(B) |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 57539.083141177 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD123612 |
| RA | 212.065979 |
| DEC | 24.31504 |
| HIERARCH ESO INS OPTI2 NAME | GRISM |
| HIERARCH ESO INS OPTI2 ID | GRISM |
| HIERARCH ESO INS FILT1 NAME | H |
| 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 | 25.6 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 68.297 |
| HIERARCH ESO ISS PBL12 END | 68.303 |
| HIERARCH ESO ISS PBLA12 START | 272.6 |
| HIERARCH ESO ISS PBLA12 END | 272.5 |
| HIERARCH ESO ISS PBL13 START | 91.536 |
| HIERARCH ESO ISS PBL13 END | 91.605 |
| HIERARCH ESO ISS PBLA13 START | 258.6 |
| HIERARCH ESO ISS PBLA13 END | 258.5 |
| HIERARCH ESO ISS PBL14 START | 43.335 |
| HIERARCH ESO ISS PBL14 END | 43.279 |
| HIERARCH ESO ISS PBLA14 START | 321.347 |
| HIERARCH ESO ISS PBLA14 END | 321.378 |
| HIERARCH ESO ISS PBL23 START | 30.186 |
| HIERARCH ESO ISS PBL23 END | 30.231 |
| HIERARCH ESO ISS PBLA23 START | 225.4 |
| HIERARCH ESO ISS PBLA23 END | 225.4 |
| HIERARCH ESO ISS PBL24 START | 51.395 |
| HIERARCH ESO ISS PBL24 END | 51.471 |
| HIERARCH ESO ISS PBLA24 START | 53.218 |
| HIERARCH ESO ISS PBLA24 END | 53.221 |
| HIERARCH ESO ISS PBL34 START | 81.404 |
| HIERARCH ESO ISS PBL34 END | 81.527 |
| HIERARCH ESO ISS PBLA34 START | 50.33 |
| HIERARCH ESO ISS PBLA34 END | 50.341 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002578 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002578 |
| HIERARCH ESO ISS AMBI TEMP | 8.01 |
| HIERARCH ESO ISS AMBI FWHM START | 1.16 |
| HIERARCH ESO ISS AMBI FWHM END | 1.16 |