Exposure
- ID
- PIONI.2021-02-14T07:42:05.979_1
- Header ID
- PIONI.2021-02-14T07:42:05.979
- Date updated
- 2021-09-29 14:26:31 UTC+0000
- Release date
- 2021-02-14 07:42:05 UTC+0000
- UTC Start
- 2021-02-14 07:42:05.979
- UTC End
- 2021-02-14 07:42:44.379
- MJD Start
- 59259.320902531
- MJD End
- 59259.3213469754
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002068
- Ambient temperature (°C)
- 11.07
- Seeing (arcsec)
- 1.32
Observation
- ID
- 46773
- 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
- 35120
- Name
- HD147422
- RA
- 246.238275
- DEC
- -56.31892
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 65.1560 | 65.2640 | 63.3000 | 63.5000 |
| A0-J2 | 112.2980 | 112.3780 | 40.3000 | 40.5000 |
| A0-J3 | 131.7010 | 131.6970 | 8.6420 | 8.7970 |
| G1-J2 | 58.2180 | 58.2180 | 14.3000 | 14.5000 |
| G1-J3 | 107.9960 | 108.0490 | 339.1670 | 339.2600 |
| J2-J3 | 69.0540 | 69.1690 | 310.1470 | 310.2340 |
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 | 59259.320902531 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD147422 |
| RA | 246.238275 |
| DEC | -56.31892 |
| 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 | 38.4 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 65.156 |
| HIERARCH ESO ISS PBL12 END | 65.264 |
| HIERARCH ESO ISS PBLA12 START | 63.3 |
| HIERARCH ESO ISS PBLA12 END | 63.5 |
| HIERARCH ESO ISS PBL13 START | 112.298 |
| HIERARCH ESO ISS PBL13 END | 112.378 |
| HIERARCH ESO ISS PBLA13 START | 40.3 |
| HIERARCH ESO ISS PBLA13 END | 40.5 |
| HIERARCH ESO ISS PBL14 START | 131.701 |
| HIERARCH ESO ISS PBL14 END | 131.697 |
| HIERARCH ESO ISS PBLA14 START | 8.642 |
| HIERARCH ESO ISS PBLA14 END | 8.797 |
| HIERARCH ESO ISS PBL23 START | 58.218 |
| HIERARCH ESO ISS PBL23 END | 58.218 |
| HIERARCH ESO ISS PBLA23 START | 14.3 |
| HIERARCH ESO ISS PBLA23 END | 14.5 |
| HIERARCH ESO ISS PBL24 START | 107.996 |
| HIERARCH ESO ISS PBL24 END | 108.049 |
| HIERARCH ESO ISS PBLA24 START | 339.167 |
| HIERARCH ESO ISS PBLA24 END | 339.26 |
| HIERARCH ESO ISS PBL34 START | 69.054 |
| HIERARCH ESO ISS PBL34 END | 69.169 |
| HIERARCH ESO ISS PBLA34 START | 310.147 |
| HIERARCH ESO ISS PBLA34 END | 310.234 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002068 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002068 |
| HIERARCH ESO ISS AMBI TEMP | 11.07 |
| HIERARCH ESO ISS AMBI FWHM START | 1.32 |
| HIERARCH ESO ISS AMBI FWHM END | 1.32 |