Exposure
- ID
- PIONI.2024-07-15T01:54:51.228_1
- Header ID
- PIONI.2024-07-15T01:54:51.228
- Date updated
- 2024-07-15 02:00:40 UTC+0000
- Release date
- 2024-07-15 01:54:51 UTC+0000
- UTC Start
- 2024-07-15 01:54:51.228
- UTC End
- 2024-07-15 01:55:42.428
- MJD Start
- 60506.0797595847
- MJD End
- 60506.0803521773
- Exposure time (s)
- 51.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00256
- Ambient temperature (°C)
- 11.94
- Seeing (arcsec)
- 0.635
Observation
- ID
- 60079
- 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
- 44591
- Name
- HD 174134
- RA
- 282.444048
- DEC
- -20.01065
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 47.5800 | 47.6060 | 142.4000 | 142.4000 |
| A0-J2 | 113.1410 | 113.3980 | 81.6000 | 81.7000 |
| A0-J6 | 164.9370 | 164.9680 | 10.8220 | 10.9660 |
| B5-J2 | 99.0390 | 99.2220 | 56.8000 | 56.9000 |
| B5-J6 | 199.6890 | 199.6900 | 0.5490 | 0.6720 |
| J2-J6 | 166.4480 | 166.4930 | 330.9030 | 330.9610 |
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 | 60506.0797595847 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 174134 |
| RA | 282.444048 |
| DEC | -20.01065 |
| 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 | 47.58 |
| HIERARCH ESO ISS PBL12 END | 47.606 |
| HIERARCH ESO ISS PBLA12 START | 142.4 |
| HIERARCH ESO ISS PBLA12 END | 142.4 |
| HIERARCH ESO ISS PBL13 START | 113.141 |
| HIERARCH ESO ISS PBL13 END | 113.398 |
| HIERARCH ESO ISS PBLA13 START | 81.6 |
| HIERARCH ESO ISS PBLA13 END | 81.7 |
| HIERARCH ESO ISS PBL14 START | 164.937 |
| HIERARCH ESO ISS PBL14 END | 164.968 |
| HIERARCH ESO ISS PBLA14 START | 10.822 |
| HIERARCH ESO ISS PBLA14 END | 10.966 |
| HIERARCH ESO ISS PBL23 START | 99.039 |
| HIERARCH ESO ISS PBL23 END | 99.222 |
| HIERARCH ESO ISS PBLA23 START | 56.8 |
| HIERARCH ESO ISS PBLA23 END | 56.9 |
| HIERARCH ESO ISS PBL24 START | 199.689 |
| HIERARCH ESO ISS PBL24 END | 199.69 |
| HIERARCH ESO ISS PBLA24 START | 0.549 |
| HIERARCH ESO ISS PBLA24 END | 0.672 |
| HIERARCH ESO ISS PBL34 START | 166.448 |
| HIERARCH ESO ISS PBL34 END | 166.493 |
| HIERARCH ESO ISS PBLA34 START | 330.903 |
| HIERARCH ESO ISS PBLA34 END | 330.961 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002495 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002625 |
| HIERARCH ESO ISS AMBI TEMP | 11.94 |
| HIERARCH ESO ISS AMBI FWHM START | 0.66 |
| HIERARCH ESO ISS AMBI FWHM END | 0.61 |