Exposure
- ID
- PIONI.2024-07-15T04:05:18.805_1
- Header ID
- PIONI.2024-07-15T04:05:18.805
- Date updated
- 2024-07-15 04:15:48 UTC+0000
- Release date
- 2025-07-15 04:15:47 UTC+0000
- UTC Start
- 2024-07-15 04:05:18.805
- UTC End
- 2024-07-15 04:05:57.205
- MJD Start
- 60506.1703565363
- MJD End
- 60506.1708009807
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003617
- Ambient temperature (°C)
- 11.93
- Seeing (arcsec)
- 0.545
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 | 47.7250 | 47.7070 | 147.7000 | 147.8000 |
| A0-J2 | 128.1840 | 128.2400 | 91.7000 | 91.7000 |
| A0-J6 | 160.1430 | 160.2220 | 23.7860 | 23.8740 |
| B5-J2 | 108.9430 | 109.0280 | 70.4000 | 70.4000 |
| B5-J6 | 190.9300 | 190.9770 | 11.8150 | 11.9070 |
| J2-J6 | 163.2200 | 163.1660 | 337.0910 | 337.1600 |
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 | 60506.1703565363 |
| 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 | 47.725 |
| HIERARCH ESO ISS PBL12 END | 47.707 |
| HIERARCH ESO ISS PBLA12 START | 147.7 |
| HIERARCH ESO ISS PBLA12 END | 147.8 |
| HIERARCH ESO ISS PBL13 START | 128.184 |
| HIERARCH ESO ISS PBL13 END | 128.24 |
| HIERARCH ESO ISS PBLA13 START | 91.7 |
| HIERARCH ESO ISS PBLA13 END | 91.7 |
| HIERARCH ESO ISS PBL14 START | 160.143 |
| HIERARCH ESO ISS PBL14 END | 160.222 |
| HIERARCH ESO ISS PBLA14 START | 23.786 |
| HIERARCH ESO ISS PBLA14 END | 23.874 |
| HIERARCH ESO ISS PBL23 START | 108.943 |
| HIERARCH ESO ISS PBL23 END | 109.028 |
| HIERARCH ESO ISS PBLA23 START | 70.4 |
| HIERARCH ESO ISS PBLA23 END | 70.4 |
| HIERARCH ESO ISS PBL24 START | 190.93 |
| HIERARCH ESO ISS PBL24 END | 190.977 |
| HIERARCH ESO ISS PBLA24 START | 11.815 |
| HIERARCH ESO ISS PBLA24 END | 11.907 |
| HIERARCH ESO ISS PBL34 START | 163.22 |
| HIERARCH ESO ISS PBL34 END | 163.166 |
| HIERARCH ESO ISS PBLA34 START | 337.091 |
| HIERARCH ESO ISS PBLA34 END | 337.16 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003806 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003428 |
| HIERARCH ESO ISS AMBI TEMP | 11.93 |
| HIERARCH ESO ISS AMBI FWHM START | 0.54 |
| HIERARCH ESO ISS AMBI FWHM END | 0.55 |