Exposure
- ID
- PIONI.2024-07-15T23:35:57.858_1
- Header ID
- PIONI.2024-07-15T23:35:57.858
- Date updated
- 2024-07-15 23:45:44 UTC+0000
- Release date
- 2024-07-15 23:35:57 UTC+0000
- UTC Start
- 2024-07-15 23:35:57.858
- UTC End
- 2024-07-15 23:36:36.258
- MJD Start
- 60506.9833085369
- MJD End
- 60506.9837529813
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0032975
- Ambient temperature (°C)
- 14.79
- Seeing (arcsec)
- 0.995
Observation
- ID
- 60102
- Category
- calibrator
- Program ID
- 113.26BT.002
- Program Title
- MULTIPLICITY OF GALACTIC CEPHEIDS FROM LONG-BASELINE INTERFEROMETRY
- Program Type
- Normal
- PI / COI
- GALLENNE / KERVELLA / MÉRAND / PIETRZYNSKI / PROFFITT / EVANS / GIEREN
Target
- ID
- 44614
- Name
- HD121359
- RA
- 209.027345
- DEC
- -48.89094
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 46.1080 | 46.1230 | 153.9000 | 154.0000 |
| A0-J2 | 128.8610 | 128.8380 | 99.0000 | 99.1000 |
| A0-J6 | 154.3060 | 154.2190 | 32.5430 | 32.6440 |
| B5-J2 | 109.0740 | 109.0160 | 78.8000 | 78.9000 |
| B5-J6 | 182.5830 | 182.5150 | 20.0870 | 20.1800 |
| J2-J6 | 156.5940 | 156.6330 | 343.5770 | 343.6790 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26BT.002 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60506.9833085369 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD121359 |
| RA | 209.027345 |
| DEC | -48.89094 |
| 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 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| EXPTIME | 38.4 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 46.108 |
| HIERARCH ESO ISS PBL12 END | 46.123 |
| HIERARCH ESO ISS PBLA12 START | 153.9 |
| HIERARCH ESO ISS PBLA12 END | 154.0 |
| HIERARCH ESO ISS PBL13 START | 128.861 |
| HIERARCH ESO ISS PBL13 END | 128.838 |
| HIERARCH ESO ISS PBLA13 START | 99.0 |
| HIERARCH ESO ISS PBLA13 END | 99.1 |
| HIERARCH ESO ISS PBL14 START | 154.306 |
| HIERARCH ESO ISS PBL14 END | 154.219 |
| HIERARCH ESO ISS PBLA14 START | 32.543 |
| HIERARCH ESO ISS PBLA14 END | 32.644 |
| HIERARCH ESO ISS PBL23 START | 109.074 |
| HIERARCH ESO ISS PBL23 END | 109.016 |
| HIERARCH ESO ISS PBLA23 START | 78.8 |
| HIERARCH ESO ISS PBLA23 END | 78.9 |
| HIERARCH ESO ISS PBL24 START | 182.583 |
| HIERARCH ESO ISS PBL24 END | 182.515 |
| HIERARCH ESO ISS PBLA24 START | 20.087 |
| HIERARCH ESO ISS PBLA24 END | 20.18 |
| HIERARCH ESO ISS PBL34 START | 156.594 |
| HIERARCH ESO ISS PBL34 END | 156.633 |
| HIERARCH ESO ISS PBLA34 START | 343.577 |
| HIERARCH ESO ISS PBLA34 END | 343.679 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003096 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003499 |
| HIERARCH ESO ISS AMBI TEMP | 14.79 |
| HIERARCH ESO ISS AMBI FWHM START | 0.99 |
| HIERARCH ESO ISS AMBI FWHM END | 1.0 |