Exposure
- ID
- PIONI.2024-07-15T01:52:44.691_1
- Header ID
- PIONI.2024-07-15T01:52:44.691
- Date updated
- 2024-07-15 02:00:40 UTC+0000
- Release date
- 2024-07-15 01:52:44 UTC+0000
- UTC Start
- 2024-07-15 01:52:44.691
- UTC End
- 2024-07-15 01:53:35.891
- MJD Start
- 60506.0782950344
- MJD End
- 60506.078887627
- Exposure time (s)
- 51.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0024755
- Ambient temperature (°C)
- 11.94
- Seeing (arcsec)
- 0.665
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 | 47.5250 | 47.5520 | 142.3000 | 142.3000 |
| A0-J2 | 112.5990 | 112.8640 | 81.4000 | 81.5000 |
| A0-J6 | 164.8720 | 164.9040 | 10.5220 | 10.6680 |
| B5-J2 | 98.6570 | 98.8440 | 56.5000 | 56.6000 |
| B5-J6 | 199.6870 | 199.6880 | 0.2940 | 0.4190 |
| J2-J6 | 166.3510 | 166.3980 | 330.7810 | 330.8400 |
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 | 60506.0782950344 |
| 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 | 47.525 |
| HIERARCH ESO ISS PBL12 END | 47.552 |
| HIERARCH ESO ISS PBLA12 START | 142.3 |
| HIERARCH ESO ISS PBLA12 END | 142.3 |
| HIERARCH ESO ISS PBL13 START | 112.599 |
| HIERARCH ESO ISS PBL13 END | 112.864 |
| HIERARCH ESO ISS PBLA13 START | 81.4 |
| HIERARCH ESO ISS PBLA13 END | 81.5 |
| HIERARCH ESO ISS PBL14 START | 164.872 |
| HIERARCH ESO ISS PBL14 END | 164.904 |
| HIERARCH ESO ISS PBLA14 START | 10.522 |
| HIERARCH ESO ISS PBLA14 END | 10.668 |
| HIERARCH ESO ISS PBL23 START | 98.657 |
| HIERARCH ESO ISS PBL23 END | 98.844 |
| HIERARCH ESO ISS PBLA23 START | 56.5 |
| HIERARCH ESO ISS PBLA23 END | 56.6 |
| HIERARCH ESO ISS PBL24 START | 199.687 |
| HIERARCH ESO ISS PBL24 END | 199.688 |
| HIERARCH ESO ISS PBLA24 START | 0.294 |
| HIERARCH ESO ISS PBLA24 END | 0.419 |
| HIERARCH ESO ISS PBL34 START | 166.351 |
| HIERARCH ESO ISS PBL34 END | 166.398 |
| HIERARCH ESO ISS PBLA34 START | 330.781 |
| HIERARCH ESO ISS PBLA34 END | 330.84 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002456 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002495 |
| HIERARCH ESO ISS AMBI TEMP | 11.94 |
| HIERARCH ESO ISS AMBI FWHM START | 0.67 |
| HIERARCH ESO ISS AMBI FWHM END | 0.66 |