Exposure
- ID
- PIONI.2021-02-12T04:38:05.460_1
- Header ID
- PIONI.2021-02-12T04:38:05.460
- Date updated
- 2021-09-29 14:26:24 UTC+0000
- Release date
- 2021-02-12 04:38:05 UTC+0000
- UTC Start
- 2021-02-12 04:38:05.460
- UTC End
- 2021-02-12 04:39:22.260
- MJD Start
- 59257.1931187515
- MJD End
- 59257.1940076404
- Exposure time (s)
- 76.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0054475
- Ambient temperature (°C)
- 11.61
- Seeing (arcsec)
- 0.515
Observation
- ID
- 46737
- Category
- calibrator
- Program ID
- 106.210F.001
- Program Title
- MULTIPLICITY OF GALACTIC CEPHEIDS FROM LONG-BASELINE INTERFEROMETRY
- Program Type
- Normal
- PI / COI
- GALLENNE/ KERVELLA/ M\XC3\XA9RAND/ PIETRZYNSKI/ PROFFITT/ EVANS/ GIEREN
Target
- ID
- 35085
- Name
- HD86821
- RA
- 149.816806
- DEC
- -57.45044
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 86.0490 | 86.1390 | 105.6000 | 105.9000 |
| A0-J2 | 128.5160 | 128.5610 | 85.2000 | 85.5000 |
| A0-J3 | 125.3430 | 125.2410 | 44.9880 | 45.2450 |
| G1-J2 | 56.4100 | 56.3710 | 53.2000 | 53.5000 |
| G1-J3 | 111.9060 | 111.8940 | 2.9370 | 3.1180 |
| J2-J3 | 87.4060 | 87.4910 | 333.1660 | 333.3580 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.210F.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 59257.1931187515 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD86821 |
| RA | 149.816806 |
| DEC | -57.45044 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 76.8 |
| HIERARCH ESO DET DIT | 0.0015 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 86.049 |
| HIERARCH ESO ISS PBL12 END | 86.139 |
| HIERARCH ESO ISS PBLA12 START | 105.6 |
| HIERARCH ESO ISS PBLA12 END | 105.9 |
| HIERARCH ESO ISS PBL13 START | 128.516 |
| HIERARCH ESO ISS PBL13 END | 128.561 |
| HIERARCH ESO ISS PBLA13 START | 85.2 |
| HIERARCH ESO ISS PBLA13 END | 85.5 |
| HIERARCH ESO ISS PBL14 START | 125.343 |
| HIERARCH ESO ISS PBL14 END | 125.241 |
| HIERARCH ESO ISS PBLA14 START | 44.988 |
| HIERARCH ESO ISS PBLA14 END | 45.245 |
| HIERARCH ESO ISS PBL23 START | 56.41 |
| HIERARCH ESO ISS PBL23 END | 56.371 |
| HIERARCH ESO ISS PBLA23 START | 53.2 |
| HIERARCH ESO ISS PBLA23 END | 53.5 |
| HIERARCH ESO ISS PBL24 START | 111.906 |
| HIERARCH ESO ISS PBL24 END | 111.894 |
| HIERARCH ESO ISS PBLA24 START | 2.937 |
| HIERARCH ESO ISS PBLA24 END | 3.118 |
| HIERARCH ESO ISS PBL34 START | 87.406 |
| HIERARCH ESO ISS PBL34 END | 87.491 |
| HIERARCH ESO ISS PBLA34 START | 333.166 |
| HIERARCH ESO ISS PBLA34 END | 333.358 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006302 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004593 |
| HIERARCH ESO ISS AMBI TEMP | 11.61 |
| HIERARCH ESO ISS AMBI FWHM START | 0.46 |
| HIERARCH ESO ISS AMBI FWHM END | 0.57 |