Exposure
- ID
- PIONI.2024-07-15T02:30:41.915_1
- Header ID
- PIONI.2024-07-15T02:30:41.915
- Date updated
- 2024-07-15 02:40:43 UTC+0000
- Release date
- 2024-07-15 02:30:41 UTC+0000
- UTC Start
- 2024-07-15 02:30:41.915
- UTC End
- 2024-07-15 02:31:33.115
- MJD Start
- 60506.1046517882
- MJD End
- 60506.1052443808
- Exposure time (s)
- 51.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0035055
- Ambient temperature (°C)
- 11.89
- Seeing (arcsec)
- 0.67
Observation
- ID
- 60082
- 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
- 44594
- Name
- HD 172545
- RA
- 280.400642
- DEC
- -17.9878
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 48.5230 | 48.5310 | 144.9000 | 145.0000 |
| A0-J2 | 122.3920 | 122.5660 | 86.5000 | 86.6000 |
| A0-J6 | 165.3130 | 165.3610 | 16.9400 | 17.0730 |
| B5-J2 | 105.3880 | 105.5310 | 63.5000 | 63.6000 |
| B5-J6 | 198.8850 | 198.9000 | 5.8540 | 5.9740 |
| J2-J6 | 167.9400 | 167.9460 | 333.8580 | 333.9330 |
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 | 60506.1046517882 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 172545 |
| RA | 280.400642 |
| DEC | -17.9878 |
| 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 | 51.2 |
| HIERARCH ESO DET DIT | 0.001 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 48.523 |
| HIERARCH ESO ISS PBL12 END | 48.531 |
| HIERARCH ESO ISS PBLA12 START | 144.9 |
| HIERARCH ESO ISS PBLA12 END | 145.0 |
| HIERARCH ESO ISS PBL13 START | 122.392 |
| HIERARCH ESO ISS PBL13 END | 122.566 |
| HIERARCH ESO ISS PBLA13 START | 86.5 |
| HIERARCH ESO ISS PBLA13 END | 86.6 |
| HIERARCH ESO ISS PBL14 START | 165.313 |
| HIERARCH ESO ISS PBL14 END | 165.361 |
| HIERARCH ESO ISS PBLA14 START | 16.94 |
| HIERARCH ESO ISS PBLA14 END | 17.073 |
| HIERARCH ESO ISS PBL23 START | 105.388 |
| HIERARCH ESO ISS PBL23 END | 105.531 |
| HIERARCH ESO ISS PBLA23 START | 63.5 |
| HIERARCH ESO ISS PBLA23 END | 63.6 |
| HIERARCH ESO ISS PBL24 START | 198.885 |
| HIERARCH ESO ISS PBL24 END | 198.9 |
| HIERARCH ESO ISS PBLA24 START | 5.854 |
| HIERARCH ESO ISS PBLA24 END | 5.974 |
| HIERARCH ESO ISS PBL34 START | 167.94 |
| HIERARCH ESO ISS PBL34 END | 167.946 |
| HIERARCH ESO ISS PBLA34 START | 333.858 |
| HIERARCH ESO ISS PBLA34 END | 333.933 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003529 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003482 |
| HIERARCH ESO ISS AMBI TEMP | 11.89 |
| HIERARCH ESO ISS AMBI FWHM START | 0.65 |
| HIERARCH ESO ISS AMBI FWHM END | 0.69 |