Exposure
- ID
- PIONI.2024-07-15T04:20:41.912_1
- Header ID
- PIONI.2024-07-15T04:20:41.912
- Date updated
- 2024-07-15 04:30:45 UTC+0000
- Release date
- 2025-07-15 04:30:45 UTC+0000
- UTC Start
- 2024-07-15 04:20:41.912
- UTC End
- 2024-07-15 04:21:20.312
- MJD Start
- 60506.1810406507
- MJD End
- 60506.1814850951
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003136
- Ambient temperature (°C)
- 11.89
- Seeing (arcsec)
- 0.61
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 | 47.3620 | 47.3420 | 148.9000 | 149.0000 |
| A0-J2 | 128.9960 | 129.0220 | 92.2000 | 92.2000 |
| A0-J6 | 161.6420 | 161.7190 | 25.4220 | 25.5040 |
| B5-J2 | 110.3620 | 110.4240 | 71.1000 | 71.2000 |
| B5-J6 | 191.8720 | 191.9230 | 13.5380 | 13.6260 |
| J2-J6 | 162.1650 | 162.1100 | 338.4700 | 338.5440 |
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 | 60506.1810406507 |
| 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 | 47.362 |
| HIERARCH ESO ISS PBL12 END | 47.342 |
| HIERARCH ESO ISS PBLA12 START | 148.9 |
| HIERARCH ESO ISS PBLA12 END | 149.0 |
| HIERARCH ESO ISS PBL13 START | 128.996 |
| HIERARCH ESO ISS PBL13 END | 129.022 |
| HIERARCH ESO ISS PBLA13 START | 92.2 |
| HIERARCH ESO ISS PBLA13 END | 92.2 |
| HIERARCH ESO ISS PBL14 START | 161.642 |
| HIERARCH ESO ISS PBL14 END | 161.719 |
| HIERARCH ESO ISS PBLA14 START | 25.422 |
| HIERARCH ESO ISS PBLA14 END | 25.504 |
| HIERARCH ESO ISS PBL23 START | 110.362 |
| HIERARCH ESO ISS PBL23 END | 110.424 |
| HIERARCH ESO ISS PBLA23 START | 71.1 |
| HIERARCH ESO ISS PBLA23 END | 71.2 |
| HIERARCH ESO ISS PBL24 START | 191.872 |
| HIERARCH ESO ISS PBL24 END | 191.923 |
| HIERARCH ESO ISS PBLA24 START | 13.538 |
| HIERARCH ESO ISS PBLA24 END | 13.626 |
| HIERARCH ESO ISS PBL34 START | 162.165 |
| HIERARCH ESO ISS PBL34 END | 162.11 |
| HIERARCH ESO ISS PBLA34 START | 338.47 |
| HIERARCH ESO ISS PBLA34 END | 338.544 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003136 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003136 |
| HIERARCH ESO ISS AMBI TEMP | 11.89 |
| HIERARCH ESO ISS AMBI FWHM START | 0.61 |
| HIERARCH ESO ISS AMBI FWHM END | 0.61 |