Exposure
- ID
- PIONI.2024-07-15T04:49:28.376_1
- Header ID
- PIONI.2024-07-15T04:49:28.376
- Date updated
- 2024-07-15 04:55:44 UTC+0000
- Release date
- 2025-07-15 04:55:43 UTC+0000
- UTC Start
- 2024-07-15 04:49:28.376
- UTC End
- 2024-07-15 04:50:06.776
- MJD Start
- 60506.2010228653
- MJD End
- 60506.2014673097
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0021585
- Ambient temperature (°C)
- 11.87
- Seeing (arcsec)
- 0.805
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 | 46.5780 | 46.5540 | 151.4000 | 151.5000 |
| A0-J2 | 128.9730 | 128.9430 | 93.0000 | 93.1000 |
| A0-J6 | 164.2940 | 164.3650 | 28.1490 | 28.2200 |
| B5-J2 | 111.8370 | 111.8560 | 72.3000 | 72.3000 |
| B5-J6 | 193.8090 | 193.8660 | 16.5590 | 16.6410 |
| J2-J6 | 160.1340 | 160.0770 | 341.3210 | 341.4070 |
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 | 60506.2010228653 |
| 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 | 46.578 |
| HIERARCH ESO ISS PBL12 END | 46.554 |
| HIERARCH ESO ISS PBLA12 START | 151.4 |
| HIERARCH ESO ISS PBLA12 END | 151.5 |
| HIERARCH ESO ISS PBL13 START | 128.973 |
| HIERARCH ESO ISS PBL13 END | 128.943 |
| HIERARCH ESO ISS PBLA13 START | 93.0 |
| HIERARCH ESO ISS PBLA13 END | 93.1 |
| HIERARCH ESO ISS PBL14 START | 164.294 |
| HIERARCH ESO ISS PBL14 END | 164.365 |
| HIERARCH ESO ISS PBLA14 START | 28.149 |
| HIERARCH ESO ISS PBLA14 END | 28.22 |
| HIERARCH ESO ISS PBL23 START | 111.837 |
| HIERARCH ESO ISS PBL23 END | 111.856 |
| HIERARCH ESO ISS PBLA23 START | 72.3 |
| HIERARCH ESO ISS PBLA23 END | 72.3 |
| HIERARCH ESO ISS PBL24 START | 193.809 |
| HIERARCH ESO ISS PBL24 END | 193.866 |
| HIERARCH ESO ISS PBLA24 START | 16.559 |
| HIERARCH ESO ISS PBLA24 END | 16.641 |
| HIERARCH ESO ISS PBL34 START | 160.134 |
| HIERARCH ESO ISS PBL34 END | 160.077 |
| HIERARCH ESO ISS PBLA34 START | 341.321 |
| HIERARCH ESO ISS PBLA34 END | 341.407 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002095 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002222 |
| HIERARCH ESO ISS AMBI TEMP | 11.87 |
| HIERARCH ESO ISS AMBI FWHM START | 0.83 |
| HIERARCH ESO ISS AMBI FWHM END | 0.78 |