Exposure
- ID
- PIONI.2024-07-15T03:03:57.927_1
- Header ID
- PIONI.2024-07-15T03:03:57.927
- Date updated
- 2024-07-15 03:15:40 UTC+0000
- Release date
- 2025-07-15 03:15:40 UTC+0000
- UTC Start
- 2024-07-15 03:03:57.927
- UTC End
- 2024-07-15 03:04:36.327
- MJD Start
- 60506.1277537793
- MJD End
- 60506.1281982237
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005379
- Ambient temperature (°C)
- 11.76
- Seeing (arcsec)
- 0.525
Observation
- ID
- 60085
- Category
- science
- 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
- 44597
- Name
- U Aql
- RA
- 292.338456
- DEC
- -7.04414
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 48.6050 | 48.6000 | 144.3000 | 144.3000 |
| A0-J2 | 119.3330 | 119.5050 | 89.9000 | 89.9000 |
| A0-J6 | 154.3520 | 154.4200 | 16.0870 | 16.1980 |
| B5-J2 | 99.2490 | 99.4140 | 66.4000 | 66.5000 |
| B5-J6 | 188.3160 | 188.3360 | 4.3830 | 4.4840 |
| J2-J6 | 166.6660 | 166.6330 | 332.6560 | 332.7030 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26BT.002 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60506.1277537793 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | U Aql |
| RA | 292.338456 |
| DEC | -7.04414 |
| 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 | 48.605 |
| HIERARCH ESO ISS PBL12 END | 48.6 |
| HIERARCH ESO ISS PBLA12 START | 144.3 |
| HIERARCH ESO ISS PBLA12 END | 144.3 |
| HIERARCH ESO ISS PBL13 START | 119.333 |
| HIERARCH ESO ISS PBL13 END | 119.505 |
| HIERARCH ESO ISS PBLA13 START | 89.9 |
| HIERARCH ESO ISS PBLA13 END | 89.9 |
| HIERARCH ESO ISS PBL14 START | 154.352 |
| HIERARCH ESO ISS PBL14 END | 154.42 |
| HIERARCH ESO ISS PBLA14 START | 16.087 |
| HIERARCH ESO ISS PBLA14 END | 16.198 |
| HIERARCH ESO ISS PBL23 START | 99.249 |
| HIERARCH ESO ISS PBL23 END | 99.414 |
| HIERARCH ESO ISS PBLA23 START | 66.4 |
| HIERARCH ESO ISS PBLA23 END | 66.5 |
| HIERARCH ESO ISS PBL24 START | 188.316 |
| HIERARCH ESO ISS PBL24 END | 188.336 |
| HIERARCH ESO ISS PBLA24 START | 4.383 |
| HIERARCH ESO ISS PBLA24 END | 4.484 |
| HIERARCH ESO ISS PBL34 START | 166.666 |
| HIERARCH ESO ISS PBL34 END | 166.633 |
| HIERARCH ESO ISS PBLA34 START | 332.656 |
| HIERARCH ESO ISS PBLA34 END | 332.703 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005858 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.0049 |
| HIERARCH ESO ISS AMBI TEMP | 11.76 |
| HIERARCH ESO ISS AMBI FWHM START | 0.5 |
| HIERARCH ESO ISS AMBI FWHM END | 0.55 |