Exposure
- ID
- PIONI.2024-07-16T03:12:24.034_1
- Header ID
- PIONI.2024-07-16T03:12:24.034
- Date updated
- 2024-07-16 03:20:42 UTC+0000
- Release date
- 2025-07-16 03:20:42 UTC+0000
- UTC Start
- 2024-07-16 03:12:24.034
- UTC End
- 2024-07-16 03:13:02.434
- MJD Start
- 60507.1336115082
- MJD End
- 60507.1340559526
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009591
- Ambient temperature (°C)
- 14.66
- Seeing (arcsec)
- 0.595
Observation
- ID
- 60112
- 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
- 44624
- Name
- HIP79716
- RA
- 244.036891
- DEC
- -43.12559
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 48.1140 | 48.1190 | 165.2000 | 165.4000 |
| A0-J2 | 122.4010 | 122.3010 | 112.5000 | 112.7000 |
| A0-J6 | 150.1560 | 150.0250 | 39.4710 | 39.5560 |
| B5-J2 | 100.8350 | 100.7070 | 90.2000 | 90.3000 |
| B5-J6 | 182.5120 | 182.4090 | 27.1220 | 27.2050 |
| J2-J6 | 163.7130 | 163.7230 | 353.8160 | 353.9280 |
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 | 60507.1336115082 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HIP79716 |
| RA | 244.036891 |
| DEC | -43.12559 |
| 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 | 48.114 |
| HIERARCH ESO ISS PBL12 END | 48.119 |
| HIERARCH ESO ISS PBLA12 START | 165.2 |
| HIERARCH ESO ISS PBLA12 END | 165.4 |
| HIERARCH ESO ISS PBL13 START | 122.401 |
| HIERARCH ESO ISS PBL13 END | 122.301 |
| HIERARCH ESO ISS PBLA13 START | 112.5 |
| HIERARCH ESO ISS PBLA13 END | 112.7 |
| HIERARCH ESO ISS PBL14 START | 150.156 |
| HIERARCH ESO ISS PBL14 END | 150.025 |
| HIERARCH ESO ISS PBLA14 START | 39.471 |
| HIERARCH ESO ISS PBLA14 END | 39.556 |
| HIERARCH ESO ISS PBL23 START | 100.835 |
| HIERARCH ESO ISS PBL23 END | 100.707 |
| HIERARCH ESO ISS PBLA23 START | 90.2 |
| HIERARCH ESO ISS PBLA23 END | 90.3 |
| HIERARCH ESO ISS PBL24 START | 182.512 |
| HIERARCH ESO ISS PBL24 END | 182.409 |
| HIERARCH ESO ISS PBLA24 START | 27.122 |
| HIERARCH ESO ISS PBLA24 END | 27.205 |
| HIERARCH ESO ISS PBL34 START | 163.713 |
| HIERARCH ESO ISS PBL34 END | 163.723 |
| HIERARCH ESO ISS PBLA34 START | 353.816 |
| HIERARCH ESO ISS PBLA34 END | 353.928 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009985 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009197 |
| HIERARCH ESO ISS AMBI TEMP | 14.66 |
| HIERARCH ESO ISS AMBI FWHM START | 0.58 |
| HIERARCH ESO ISS AMBI FWHM END | 0.61 |